Solar Sails and Comet Tails: How Sunlight Pushes Stuff Around
It seems crazy, but light actually exerts a physical force on objects. It could power a new generation of spacecraft for deep-space missions......»»
No, You Can’t Have a Solar-Powered Passenger Plane
Guilt-free air travel is a beautiful dream, but there’s simply no way to get enough solar energy to keep a cabin full of people in the air......»»
US solar production soars by 25 percent in just one year
2024 is seeing the inevitable outcome of the building boom in solar farms. Enlarge (credit: Vithun Khamsong) With the plunging price of photovoltaics, the construction of solar plants has boomed in the US. Last year, for.....»»
Photocatalyst research uncovers better way to produce green hydrogen
Researchers at Oregon State University have developed a material that shows a remarkable ability to convert sunlight and water into clean energy......»»
Mark Zuckerberg claims open-source is "necessary for a positive AI future"
Meta founder Mark Zuckerberg pushes for a future of open-source AI......»»
James Webb takes rare direct image of a nearby super-Jupiter
The James Webb Space Telescope has directly imaged a gas giant beyond our solar system, and it's one of the coldest exoplanets observed so far......»»
Adobe Pushes New AI-Based Features for Illustrator and Photoshop
Adobe announces new AI-powered editing tricks. The post Adobe Pushes New AI-Based Features for Illustrator and Photoshop appeared first on Phandroid. Adobe’s doubling-down on its generative AI efforts – the company recently ann.....»»
How to trade in old Amazon devices for discounts on an upgrade
It's actually pretty easy to trade stuff in at Amazon and get good discounts on new goods......»»
Effects of stellar magnetism could expand criteria for exoplanet habitability
Interest in Earth-like planets orbiting within the habitable zone of their host stars has surged, driven by the quest to discover life beyond our solar system. But the habitability of such planets, known as exoplanets, is influenced by more than just.....»»
Can the solar industry keep the lights on?
Global supply glut of panels is hurting producers but also helping installations. Enlarge (credit: tigerstrawberry) Founded in Dresden in the early 1990s, Germany’s Solarwatt quickly became an emblem of Europe’s rene.....»»
This Deal Gets You the Fitbit Sense 2 for up to $70 OFF!
Missed Prime Day? There's still some good stuff left! The post This Deal Gets You the Fitbit Sense 2 for up to $70 OFF! appeared first on Phandroid. When talking about bang-for-your-buck fitness trackers, Fitbit’s wide selection of d.....»»
New dawn for space storm alerts could help shield Earth"s tech
Space storms could soon be forecast with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth......»»
Introducing Ramses, ESA"s 2029 mission to asteroid Apophis
Thirty years ago, on 16 July 1994, astronomers watched in awe as the first of many pieces of the Shoemaker-Levy 9 comet slammed into Jupiter with incredible force. The event sparked intense interest in the field of planetary defense as people asked:.....»»
Gold co-catalyst improves photocatalytic degradation of micropollutants, finds study
To remove micropollutants such as pesticides and trace chemicals from the environment, you need something equally small and cunning. One potential method is photocatalysis, which uses semiconducting nanomaterials powered by sunlight to adsorb toxic c.....»»
Early riser: The sun is already starting its next solar cycle—despite being halfway through its current one
The first rumblings of the sun's next 11-year solar cycle have been detected in sound waves inside our home star—even though it is only halfway through its current one......»»
A new explanation for Jupiter"s shrinking Great Red Spot
Jupiter's Great Red Spot—the biggest windstorm in the solar system—is shrinking, and a new study may help explain why......»»
Exoplanet-hunting telescope to begin search for another Earth in 2026
Europe's next big space mission—a telescope that will hunt for Earth-like rocky planets outside of our solar system—is on course to launch at the end of 2026......»»
This Jackery solar generator comes with two 400W solar panels for $1800 off
Be prepared for any emergency on your next camping trip! Save $1,800 when you purchase the Jackery Solar Generator 3000 PRO through Amazon......»»
Double trouble: Gaia hit by micrometeoroid and solar storm
Launched in December 2013, ESA's Gaia spacecraft is on a mission to map the locations and motions of more than a billion stars in the Milky Way with extreme precision......»»
Discovery alert: With six new exoplanets, 5,500 discovery milestone passed
On Aug. 24, 2023, more than three decades after the first confirmation of planets beyond our own solar system, scientists announced the discovery of six new exoplanets, stretching that number to 5,502. From zero exoplanet confirmations to more than 5.....»»
Researchers build ultralight drone that flies with onboard solar
Bizarre design uses a solar-powered motor that's optimized for weight. Enlarge / The CoulombFly doing its thing. (credit: Nature) On Wednesday, researchers reported that they had developed a drone they're calling the Cou.....»»