The Paris Games may be over, but the flame is still rising. Just don’t call it Olympic. The helium-powered balloon that lit up the French capital’s skyline during the 2024 Games is making a dramatic ...

This deep view of the Orion Constellation glows in reddish hues thanks to a filtered view of hydrogen alpha emission, a type ...

On May 5, 2025, Interlune — a Seattle-based startup — announced a new agreement with the U.S. Department of Energy (DOE): they’ll deliver helium-3, harvested from the moon, to Earth by 2029.

Credit: NASA, ESA, and M. Andersen; ESO/VPHAS+ Team Sh2-284 is an HII region, glowing as an emission nebula energized by intense ultraviolet radiation from nearby stars, ionizing its hydrogen-rich gas ...

The helium-powered balloon that lit up the French capital’s skyline during the 2024 Just don’t call it Olympic. What’s big, glowing and no longer Olympic?

Many places around the world have glowing waters. Malta's Blue Grotto shines with reflected sunlight. Jervis Bay in Australia displays bioluminescence. Mosquito Bay in Puerto Rico is very bright ...

NASA’s Juno spacecraft has once again delivered a stunning view of Jupiter’s ever-changing atmosphere. In this latest image, ...

The Paris Games may be over, but the flame is still rising. Just don’t call it Olympic. The helium-powered balloon that lit up the French capital’s skyline during the 2024 ...

PARIS (AP) — The Paris Games may be over, but the flame is still rising — just don't call it Olympic. The helium-powered hot-air balloon that lit up the French capital's skyline during the ...