Nearly a millennium ago, astronomers witnessed a brilliant new star blazing in the sky—a supernova so bright it was visible ...

Astronomers may have found an exciting new clue about dark energy—the mysterious force driving the universe’s accelerating expansion. They discovered an extraordinarily bright supernova from more than ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA ...

Nova Classical STEM Academy, a new tuition-free public charter school opening in August 2026, is actively hiring qualified ...

Canada is funding a Nova Scotia launch pad to secure satellite access, reduce reliance on foreign providers, and support ...

It's a new window into the first star explosions.

Astronomers believe that there have been three generations of stars in the universe. The first, which are yet to be seen ...

Astronomers have detected strange "wobbles" in the light curve of a super bright supernova, hinting that a magnetar was born ...

The terms “synthetic” and “ultra-processed” are widely (and opportunistically) used as warning labels and marketing ...

Devices that were meant to be emergency bridges became permanent fixtures. And parents, many of us juggling jobs, grief and ...

A slate of new series aim to tap into kids’ shifting interests—and perhaps spark the next generation of scientists, inventors ...