Learn how to determine the observed intensity of a supernova using core physics ideas like luminosity, distance, and the inverse-square law. This video walks through the reasoning and calculations ...

The science pros at TKOR create exploding hot chocolate to show gas expansion. Leader linked to ISIS ambush that killed 3 ...

The James Webb Space Telescope has picked up the light from a massive star that exploded about a billion years after the ...

With AI, students are revising in ways we rarely had the bandwidth to support. They experiment with structure, tone and ...

Forensic audit using advanced AI reveals the objective logic of the soul, offering a user manual for consciousness ...

Scientists have discovered an enormous stream of super-hot gas erupting from a nearby galaxy, driven by a powerful black hole ...

The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

When a whale dies in the ocean, an ecosystem grows around its sunken carcass. It’s an epic burial at sea, something ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Almost 13,000 years ago, North America underwent drastic changes at a rapid rate. Mammoths, mastodons, giant ground sloths, ...

Bigger than Hubble and launching as soon as 2029, the Lazuli Space Observatory would be the first-ever full-scale private ...

Astronomers have created a detailed forecast of where they expect to observe future stellar explosions in a nearby galaxy, ...