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the Solar System
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- 1Voyager 2 found the edge of the Solar System was no void●Voyager 2 reached the end of the Solar System. And it didn't find a void
Voyager 2, the NASA probe launched in 1977, has traveled beyond the Solar System into interstellar space. Reports and popular science discussions say that instead of the expected empty void, it encountered unexpected activity and particles at the boundary, renewing interest in what lies between the stars and in the probe's decades-long journey.
- 2Australia backs goal of 150 million new rooftop solar systems by 2030▼"Australia backs goal of 150 million new rooftop solar systems globally by 2030" # Australia # SolarPower # Energy # Ren
Australia has endorsed an international target to install 150 million new rooftop solar systems worldwide by 2030. The pledge, reported by PV Magazine, positions the country alongside global renewable energy efforts and signals continued government support for distributed solar power as part of the worldwide push to cut emissions and expand clean electricity access this decade.
- 3Germany throttles solar output, blocking household self-consumption●Verhinderter Eigenverbrauch: Solar-Anlagen abgeregelt | quer vom BR
German public broadcaster BR reports that solar installations are being throttled, preventing owners from using the electricity they generate themselves. The report on 'verhinderter Eigenverbrauch' (prevented self-consumption) highlights frustration among solar operators whose systems are curtailed, raising questions about grid management and Germany's energy transition policies.
- 4Home battery storage surging even without rooftop solar▼Home energy storage is a hit, with or without rooftop solar. https:// cleantechnica.com/2026/10/14/e nergy-storage-sunru
Home energy storage is booming in the United States, with batteries being installed even in homes that lack rooftop solar panels, according to CleanTechnica. The report points to distributed storage systems such as those offered by Sunrun as homeowners look to cut utility bills and gain backup power. Commenters in renewable energy circles are sharing the piece, framing storage as an increasingly standalone product rather than a solar add-on.
- 5German associations warn against new grid fee for solar▼German associations warn against new grid fee for solar installations
Industry associations in Germany are warning against the introduction of a new grid fee for solar installations. They argue the charge would raise costs for solar system operators and could slow the country's expansion of renewable energy at a time when Germany is pushing to accelerate rooftop and large-scale solar deployment.
- 6NTPC to deploy 247Solar thermal technology in first commercial project▼India's largest utility, NTPC, to deploy 247Solar's advanced solar thermal technology in its first commercial project
NTPC, India's largest power utility, has announced it will deploy 247Solar's advanced solar thermal technology in its first commercial project. The deal marks an entry for the US-based company's modular solar thermal systems into the Indian market and signals NTPC's push to diversify beyond coal into cleaner power generation as India scales up its renewable energy targets.
- 7LONGi Energy Storage opens smart manufacturing base in Suzhou▼LONGi Energy Storage unveils intelligent manufacturing base in Suzhou to advance solar-storage integration
LONGi Energy Storage has unveiled a new intelligent manufacturing base in Suzhou, China, aimed at advancing the integration of solar power and energy storage. The facility reflects the company's push to combine photovoltaic production with storage systems as demand grows for paired solar-and-battery solutions. Details on investment size, capacity and timelines have not yet been disclosed.
- 8Fingrid to require grid-forming capability from new wind and solar plants●Fingrid will require new wind and solar plants in Finland’s weakest grid areas to provide grid-forming capability, which
Fingrid, Finland's transmission system operator, will require new wind and solar plants in the country's weakest grid areas to provide grid-forming capability, a function that helps stabilise the power system. Developers can meet the requirement by installing co-located batteries sized at up to 30% of a plant's output. The move is being watched closely by the renewable energy industry as a potential template for grid rules elsewhere in Europe.
- 9
A new examination of planetary science argues that some worlds, possibly even planets in our own solar system, could be more habitable than Earth. The piece points to factors such as thicker atmospheres, warmer oceans and more stable climates that could make certain planets friendlier to life. Readers are debating how scientists define habitability and what this means in the search for life beyond our planet.
- 10
Plug-in balcony solar panels are drawing attention as a simple way for renters and apartment dwellers to generate their own renewable power. The panels hang on a balcony railing or wall and connect directly to a standard household socket, feeding electricity into the home without professional installation. Popular in Germany and elsewhere in Europe, the systems are now being discussed as a model for expanding small-scale clean energy access globally.
- 11
Scientists have ruled out Mars dust as the explanation for one of the solar system's strangest cloud formations, an elongated cloud that repeatedly appears over the Red Planet. The finding deepens the mystery of how the cloud forms, and researchers are now considering other mechanisms to account for its unusual behaviour and persistence.
- 12Solar panel promises turn into costly problems for Texas homeowners▼Solar panel promises turn into costly problems for Texas homeowners. Who’s responsible?
Some Texas homeowners say solar panel systems sold to them with big promises have instead brought expensive problems, from underperforming installations to mounting repair and financing costs. The question now is who bears responsibility — the installers, the sales companies, or the lenders behind the contracts — as affected households seek answers and possible recourse.
- 13US Firms Unveil Nanogrid for Persistent Drone Operations▼Sesame Solar, Target Arm and AG3 Labs Unveil U.S.-Made Nanogrid for Persistent Drone Operations
Sesame Solar, Target Arm and AG3 Labs have announced a US-made nanogrid designed to support continuous drone operations. The mobile system combines solar-generated power with launch and recovery capability, allowing drones to stay operational for extended periods without fixed infrastructure. The announcement is drawing attention in defense and energy circles as demand grows for off-grid, rapidly deployable power solutions for unmanned aircraft.
- 14Warframe launches massive event to finally leave the solar system●『Warframe』が、ついに太陽系の外へ。”過去最大の一歩”を踏み出すため、プレイヤー全員で道を開く超大型イベントがいよいよ開幕。「あの瞬間、私はそこにいた」と振り返れる特別なものに【Lotus役声優、クリエイティブディレクター:レベッカ
Warframe has kicked off a large-scale community event marking the game's biggest step yet: venturing beyond the solar system for the first time. Players are being called on to collectively pave the way for the journey, with developer Digital Extremes framing it as a moment fans will look back on. An interview with creative director and Lotus voice actress Rebecca Ford is drawing attention as the event opens.
- 15Enphase Launches IQ9 to Repower Aging US Commercial Solar▼Enphase Energy (ENPH) Is Repowering Aging U.S. Commercial Solar Systems With IQ9
Enphase Energy is rolling out its IQ9 technology to upgrade older commercial solar installations across the United States. The company says the product allows aging systems to be repowered with modern equipment, extending their lifespan and output. Investors and industry watchers are tracking the announcement for what it signals about Enphase's commercial business.
- 16OpenWorld signs term sheet for $1 billion solar AI computing network●OpenWorld Signs Term Sheet to Finance Solar-Powered, Distributed AI Computing Network Initially Integrated with Residential Battery Storage with Tokenized Financing Program of up to $1 Billion
OpenWorld has signed a term sheet to finance a distributed AI computing network powered by solar energy, initially integrated with residential battery storage. The deal includes a tokenized financing program of up to $1 billion. The announcement links AI infrastructure growth with home energy systems and alternative fundraising methods, drawing attention in energy and technology circles.
- 17Real-time solar system map tracks 526,000 asteroids●Show HN: Real-time Solar System with 526k asteroids and all tracked satellites
A new interactive solar system visualisation plots more than 526,000 asteroids in real time, along with every tracked satellite currently orbiting Earth. The project, shared by its developer on a technology forum, has drawn strong interest from space enthusiasts and programmers admiring the scale of tracked-object data rendered live in the browser.
- 18
A new science explainer from journalist Cleo Abram is drawing massive attention by arguing that the Sun behaves far more strangely than most people realise. The piece walks through surprising features of the star at the centre of our solar system, and viewers are sharing it widely, pushing it to the top of science content globally.
- 19EU criticised over unregulated cyber risks in home energy devices●RE: https:// eupolicy.social/@bert_hubert/1 17440080068666617 Scary shit! "And yet, we barely discussed the elephant in
Bert Hubert, speaking in Brussels, warned that the cyber security of domestic solar panel inverters, heat pumps and home batteries remains unregulated, calling it the elephant in the room of EU energy policy. Commenters echoed the alarm, calling the situation scary, as millions of internet-connected energy devices in European homes could pose a systemic risk without security rules.
- 20Moderate Geomagnetic Storm Watch Issued for October 11, 2026▼Moderate (G2) Geomagnetic Storms Likely on 11 Oct 2026
The NOAA Space Weather Prediction Center says moderate (G2) geomagnetic storms are likely on October 11, 2026. A G2 storm can disturb satellite operations and high-frequency radio communications and push the aurora further from the poles. Forecasters advise operators of power grids, satellites and navigation systems to monitor conditions as solar activity continues.
- 21New guide helps installers repower aging rooftop solar systems●Solar repowering guide shows installers how to tap into the aging rooftop market
pv magazine has published a guide on solar repowering, aimed at installers looking to upgrade old rooftop photovoltaic systems. As early solar installations age, replacing panels and inverters can boost output without needing new roof space, opening a growing secondary market for the industry.
- 22Hubble reveals protoplanetary disks in the Orion Nebula●# PPOD : More than a century after the first photographs of the Orion Nebula, NASA's Hubble Space Telescope revealed som
More than a century after the first photographs of the Orion Nebula were taken, NASA's Hubble Space Telescope has revealed something extraordinary in this familiar stellar nursery: young stars surrounded by disks of gas and dust. These structures, known as protoplanetary disks, are the birthplaces of planets and offer a rare view of solar systems forming.
- 23
NASA's Voyager 2 probe has recorded an enormous increase in plasma density in the interstellar space beyond the solar system, according to Italian astronomy outlet Passione Astronomia. The spacecraft, which crossed the heliopause in 2018, continues to send back data from over 11 billion miles away, and the unexpected density measurements are drawing attention from space enthusiasts and researchers alike.
- 24Texas Renewable Energy And Battery Storage Face Regulatory Hurdles▼Renewable Energy & BESS Development And Financing In Texas: An Environmental, Land Use & Regulatory Perspective (Video)
A new legal analysis examines how renewable energy and battery energy storage system projects in Texas are shaped by environmental rules, land use considerations and financing challenges. It looks at what developers and lenders must navigate to bring wind, solar and storage projects to completion in the state, which has become a leading US market for such buildout.
- 25
A researcher from Luxembourg is searching for a meteorite believed to have come down in the Koblenz-Güls district of Rhineland-Palatinate. Meteorite hunters are combing the area because freshly fallen rocks carry valuable scientific information about the early solar system, and finders who hand them over to research institutions can expect a reward.
- 26Astronomers detect variable water clouds beyond the solar system▼Discovery marks the first detection of variable water clouds outside of our solar system
Researchers led by the University of Arizona report the first detection of variable water clouds on an object outside our solar system. Observations showed changes in the clouds over time, offering a rare glimpse into weather-like conditions on a distant world. Scientists say the finding helps refine understanding of atmospheres on planets and brown dwarfs beyond the Sun's neighbourhood.
- 27Distributed renewables help Ukraine withstand Russian attacks▼In Ukraine, distributed renewables foil Russia's assaults
Ukraine's dispersed renewable energy installations, such as rooftop solar and small wind, are proving harder for Russia to knock out than its centralized power plants. Because generation is spread across many small sites, strikes on the grid cause less catastrophic loss, allowing communities to keep electricity running through attacks on the wider energy system.
- 28SETI Institute Highlights Lead Engineer Behind NASA's TESS Mission●Stephanie Striegel is the SETI Institute’s Lead Operations Engineer for the Science Processing Operations Center at NASA
Stephanie Striegel serves as the SETI Institute's Lead Operations Engineer for the Science Processing Operations Center at NASA's Ames Research Center. Her work supports NASA's TESS mission, which scans the sky for planets beyond our solar system, enabling the detection and study of exoplanets. The profile is drawing attention as part of coverage of the scientists and engineers behind NASA's planet-hunting efforts.
- 29
The Netherlands is moving to abolish the fixed grid tariff for electricity. Under the new system, large homes that have switched to sustainable energy, such as heat pumps and solar panels, will face hundreds of euros in higher annual grid costs. The change is being debated as an unfair shift of network costs onto greener households.
- 30
An opinion piece in NH Business Review argues that plug-in solar — small, portable solar panels that homeowners can plug directly into a wall outlet — is set to arrive in New Hampshire. The technology lets residents generate their own electricity without complex installation or permitting. The article suggests the state may be moving toward allowing or adopting these systems, opening solar access to renters and people unable to install rooftop panels.
- 31Dying sun could tear solar system apart sooner than thought▼The dying sun could tear the solar system apart sooner than thought
New research reported by Phys.org suggests the Sun, as it ages and loses mass toward the end of its life, could destabilize planetary orbits and break apart the solar system earlier than previous estimates indicated. The findings refine models of stellar evolution and the long-term fate of Earth and neighboring planets, prompting discussion among astronomers and space enthusiasts about the timescales involved.
- 32Scientists Ask Whether Neptune's Moon Triton Could Be Habitable▼Could Neptune’s Moon Triton Be Habitable?
Attention is turning to Triton, Neptune's largest moon, with a question now being widely raised: could it be habitable? Triton is a frozen world with a thin nitrogen atmosphere, geysers, and a retrograde orbit suggesting it was captured from the Kuiper Belt, making it an unusual candidate for habitability discussions. Interest in outer-planet moons keeps growing as space agencies weigh future missions to icy ocean worlds.
- 33Lynus begins battery storage production in Bavaria●Das Unternehmen # Lynus startet in Bayern die Fertigung von # Batteriegroßspeichern für den deutschen Markt. Die Anlagen
The company Lynus has started manufacturing large-scale battery storage systems in Bavaria for the German market. The systems are intended to store surplus electricity and release it when needed, supporting the integration of solar energy into the grid. The move is being discussed as a step for Germany's energy transition and domestic storage capacity.
- 34Interstellar comet 3I/ATLAS looks surprisingly familiar, scientist says●An interstellar comet came from another solar system — so how different is it from the comets we already know? In this c
Scientists are examining 3I/ATLAS, a comet that appears to have originated outside our solar system. Dr. Cecilia Tubiana of the SETI Institute explains that despite its interstellar origin, some of the object's properties resemble those of comets formed in our own solar system. The finding suggests that comet formation processes elsewhere in the galaxy may work in similar ways, fueling public interest in this rare visitor from another star system.
- 35
Researchers have, for the first time, detected radio waves coming from a planet outside the solar system. The signal is reported to indicate the presence of a powerful magnetic field around the exoplanet, a finding that could deepen understanding of planetary environments beyond our own. The detection is drawing attention in Japan and among astronomy enthusiasts.
- 36The Sun Holds Almost All the Solar System's Mass▼One Star, Almost All the Mass. A Cosmic Surprise A small observation with enormous implications. An Unexpected Compariso
Astronomy writers are highlighting a striking fact about our cosmic neighbourhood: while Jupiter dwarfs every other planet, the Sun outweighs it more than 1,000 times over, holding roughly 99.8% of the solar system's total mass. The comparison is being shared as a perspective-shifting reminder of how tiny everything else is beside our star, turning a basic figure into a source of genuine wonder.
- 37Home Battery Storage: The Details Getting Overlooked●Home Battery Storage - What They Don't Want You to Know
A widely viewed do-it-yourself guide to home battery storage is drawing large audiences and tens of thousands of engagements, arguing that key drawbacks and practical details of residential battery systems are being left out of mainstream coverage. Viewers are debating costs, safety, and whether the technology lives up to the promises made by manufacturers and installers.
- 38Solar System May Face Destruction Far Sooner Than Expected▼Our Solar System May Be Destroyed 100 Times Faster Than We Thought
A new report suggests the Solar System may be destabilised and destroyed at a rate up to 100 times faster than previous scientific estimates indicated. The claim concerns the long-term orbital stability of the planets, a topic scientists have modelled for decades. The finding is drawing attention for dramatically revising how quickly cosmic processes could unravel our planetary system.
- 39
SolarBalls has released Part 1 of 'Triton And Callisto Go On A Date', a new episode in its animated solar system series. The episode pairs two of the franchise's popular planetary characters in a comedic romance storyline, and it has drawn hundreds of thousands of engagements from fans reacting to the pairing and speculating about how Part 2 will continue the story.
- 40A Star Is on Course to Enter Our Solar System▼A Star is On Course To Enter Our Solar System in the Future. It's Happened Before
Astronomers say a star is on a trajectory that will eventually bring it into our solar system, and that such an event has happened before in Earth's history. Reports note that past close stellar flybys may have disturbed comets in the outer solar system, raising questions about what a future encounter could mean for planetary orbits and long-term space safety.