Astronomers discovered a close companion star orbiting red giant π¹ Gruis, challenging stellar evolution models and revealing ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

All motion is relative. That simple fact makes tracking the motion of distant objects outside our galaxy particularly ...

Meet HD 98800, a nearby quadruple‑star system in the constellation Crater. It sits about 150 light‑years away and is 10 million years old.

In a surprising twist to our understanding of exoplanetary systems, astronomers have uncovered three Earth-sized planets ...

NASA found what looked like a planet, but its behavior was bizarre. Turns out, Einstein saw it coming, 88 years ago.

Scientists have identified three Earth-sized planets orbiting two stars in the TOI-2267 system. Remarkably, planets transit ...

Researchers present strong evidence for a planet circling two brown dwarfs on a near polar path. The orbit is tilted almost ...

Astronomers from Keele University in the UK have utilized NASA's planet-hunting TESS telescope to investigate a ...

TESS launched atop a SpaceX Falcon 9 in 2018 to study exoplanets that transit their star from our perspective, meaning they ...

Syracuse, N.Y. — Syracuse has flipped four-star safety Tedarius Hughes from Florida State, he told Rivals. Hughes, a 2026 product, had been committed to Florida State since July 2024. That did not ...

NEW YORK -- The NBA has fined Philadelphia center Joel Embiid $50,000 for making what the league determined to be a lewd gesture during a game against Boston on Friday night. The fine was announced ...