Now we know how a solar storm took out a fleet of Starlinks
On March 23, sky observers marveled at a gorgeous display of northern and southern lights. It was reminder that when our sun gets active, it can spark a phenomenon called "space weather." Aurorae are among the most benign effects of this phenomenon......»»
Novel carbon nanotube yarns can generate electricity from waste heat
In line with global efforts towards sustainability, the development of energy harvesting technologies has become a top research priority. Although renewable energy sources like wind and solar power have recently taken the spotlight, waste heat also s.....»»
Mystery of "slow" solar wind unveiled by Solar Orbiter mission
Scientists have come a step closer to identifying the mysterious origins of the "slow" solar wind, using data collected during the Solar Orbiter spacecraft's first close journey to the sun......»»
The Auroras Should Be Spectacular This Summer, Thanks to Solar Maximum
Increasing solar activity over the next year could bring more opportunities to see fantastic displays of the northern lights......»»
Starlinks can produce surprisingly bright flares for pilots
How can sunlight reflecting off SpaceX's Starlink satellites interfere with ground-based operations? This is what a study recently posted to the arXiv preprint server hopes to address as a pair of researchers investigate how Starlink satellites appea.....»»
The Earth"s changing, irregular magnetic field is causing headaches for polar navigation
The Earth's liquid molten outer core, composed mostly of iron and nickel, exerts an electromagnetic field extending from the north and south pole that protects the planet from harmful solar particle radiation......»»
Cyclone hits Bangladesh as nearly a million flee inland for shelter
An intense cyclone smashed into the low-lying coast of Bangladesh on Sunday, with nearly a million people fleeing inland for concrete storm shelters away from howling gales and crashing waves......»»
Thousands flee as cyclone heads towards Bangladesh
Tens of thousands of Bangladeshis left their coastal villages Sunday for concrete storm shelters further inland as the low-lying nation prepared for the expected landfall of an intense cyclone, officials said......»»
This EcoFlow solar portable power station bundle is $1,000 off
Amazon is selling a bundle that includes the EcoFlow Delta Max 2000 portable power station and a 220W solar panel with a $1,000 discount for a limited time......»»
Central Arkansas faces downed trees, power outages after Saturday morning storm
Central Arkansas faces downed trees, power outages after Saturday morning storm.....»»
The Strongest Solar Storm in 20 Years Did Little Damage, but Worse Space Weather Is Coming
Years of careful planning helped safeguard against last weekend’s severe space weather, but we still don’t know how we’d cope with a monster event.....»»
Bird Flu Makes Raw Milk Riskier, and Geomagnetic Storms Cause Colorful Skies
A rare geomagnetic storm lit up skies, eerie AI demonstrations and a cautionary word about raw milk......»»
The Great Solar Storm of 2024 May Have Made the Strongest Auroras in Centuries
Northern and southern lights produced by a recent bout of severe space weather may rival the most intense auroras of the past 500 years.....»»
US retailers under attack by gift card-thieving cyber gang
Earlier this month, the FBI published a private industry notification about Storm-0539 (aka Atlas Lion), a Morocco-based cyber criminal group that specializes in compromising retailers and creating fraudulent gift cards. Microsoft then went more in-d.....»»
Why Are We Seeing These Crazy Northern Lights?
The aurora borealis is usually seen near the Arctic, but solar winds and magnetic turbulence are sparking some of the best light shows in centuries throughout the US......»»
Exoplanet catalog details over 100 worlds beyond our solar system
A new catalog of exoplanets from two telescopes shows the incredible variety of planets that exist beyond our solar system......»»
Germany has too many solar panels, and it"s pushed energy prices into negative territory
Germany has too many solar panels, and it"s pushed energy prices into negative territory.....»»
Earth 2.0 or its evil twin? Discovery of Earth-sized planet could shed light on conditions necessary for life
The discovery of a planet similar to Venus around a star in the neighborhood of the solar system raises hopes that astronomers may someday unlock the secret to why life appeared on Earth......»»
International planet hunters unveil massive catalog of strange worlds
While thousands of planets have been discovered around other stars, relatively little is known about them. A NASA catalog featuring 126 exotic, newly discovered worlds includes detailed measurements that allow for comparisons with our own solar syste.....»»
Finding the age of a contact binary "moon"
There are millions of asteroids floating around the solar system. With so many of them, it should be no surprise that some are weirdly configured. A recent example of one of these weird configurations was discovered when Lucy, NASA's mission to the T.....»»
Could alien solar panels be technosignatures?
If alien technological civilizations exist, they almost certainly use solar energy. Along with wind, it's the cleanest, most accessible form of energy, at least here on Earth. Driven by technological advances and mass production, solar energy on Eart.....»»