A neuroscientist explains how highly processed foods may be key to “food addiction.” She also reveals some solutions ...

A double blast of dying stars may be the first observed case of a long-hypothesized, never proven “superkilonova.” Although ...

When the most massive stars reach the ends of their lives, they blow up in spectacular supernova explosions, which seed the universe with heavy elements such as carbon and iron. Another type of ...

This problem has stumped scientists for thousands of years. In this video, we explore: - Why is the sky dark? (00:53) - Is the Universe Infinite? (02:18) - Solving Olber’s Paradox (05:32) - What is ...

Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.

The combination of a supernova and a kilonova may have produced a rare space explosion that astronomers have never seen ...

So, to create a must-read story list for you, we asked our staff to select their favorite pieces of 2025. Alas, while you're ...

Why does the Universe exist instead of having been annihilated shortly after its birth? This fundamental question in physics ...

A puzzling cosmic blast detected in both light and gravitational waves may hint at a previously unseen type of explosion, ...

A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...

The hit science-fiction-horror series "Stranger Things" returns on Friday with three new episodes from its fifth and final ...

Marvel has some amazing A-list heroes, but they're B-listers are a cut above as well, amazing heroes who deserve more credit.