Superionic water—the hot, black and strangely conductive form of ice that exists in the center of distant planets—was ...

The small, icy visitor now racing away from the inner solar system is not just another comet. It is an interstellar object, ...

Interstellar comet 3I/ATLAS is giving astronomers a rare, close look at material that formed far beyond our planetary ...

The evacuation of bulk electrical power over long distances can be done mainly by high voltage alternating current (HVAC) ...

A new study highlights a semi-transparent, color-tunable solar cell designed to work in places traditional panels can't, like ...

New XRISM X-ray observations reveal details of gas near a supermassive black hole in galaxy MCG–6-30-15, helping scientists better measure black hole spin and behavior ...

NASA's Curiosity rover has sent back a striking new "postcard" from high on the slopes of the Red Planet's Mount Sharp, ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...

The "In Situ Hybridization Market Report by Product, Technique, Application, End User, Countries and Company Analysis ...

By combining observations from two space missions, scientists were able to follow one exceptionally active region on the Sun for months, revealing how its magnetic structure evolved over time. Our sun ...

Taxes in Denmark may be high, but crime is low, healthcare and university education are free and a generous welfare state ...

The journalist Jonathan Blitzer explains the various interests and factions at play in the Trump administration’s strike ...