A new study suggests that when our star becomes unstable in 5 billion years or so, Earth may avoid being engulfed by its ...

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The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

Longevity research has evolved from ancient myths, like Emperor Qin Shi Huang's quest for an elixir, into a multi-billion ...

When NASA's Cyclone Global Navigation Satellite System, or CYGNSS, launched into orbit in 2016, none of the University of ...

A Jupiter-size exoplanet orbiting a dead star baffled astronomers. But the planet named WD 1856 b could preview the fate of ...

I/ATLAS arrived fast, bright, and strange. When astronomers spotted it on July 1, 2025, they knew almost immediately this was no ordinary comet.

Hopefully, we're about to travel back to the moon relatively soon. And while the original "giant leap for mankind" was taken ...

Every June 30th, Asteroid Day marks the anniversary of the 1908 Tunguska impact and turns global attention to the science of ...

Our solar system is a celestial shooting gallery, chock-full of flying projectiles that one day could threaten Earth—so what ...

Social feeds are filling with breathless claims that on 8/12/26, Earth will briefly “turn off” gravity for seven seconds, thanks to a secret NASA experiment tied to a solar eclipse. The story is ...

Scientists have developed a solar desalination system that turns seawater into drinking water without creating environmentally damaging brine. Special laser-textured metal panels use sunlight to ...