"Our Sun (Sol) is marked by a black hexagon, and its orbital path is indicated by a grey solid line (top row only). Alpha Centauri's location and path are shown by a yellow star and a solid blue line ...

Climbers are scaling Everest in just 3 days using xenon gas therapy for rapid acclimatization. While it boosts safety, ...

Tachyons, faster-than-light particles, challenge Einstein's theory, hinting at time travel. New models suggest they may reshape physics, causality, and cosmic expansion.

Civilization 7's victory types will look pretty familiar to long-time fans of the series, but its Military victory is a little different to Civ 6's.

Oumuamua and Comet Borisov in 2017 and 2019, respectively, created a surge of interest. What were they? Where did they come ...

From legendary trash talk to playing left-handed just for fun, the stories about Larry Bird are almost too crazy to believe. But former players confirm—they’re all real. Bird wasn’t just a great ...

Humanity’s greatest journey might not be to Mars, but to an entirely new solar system. Proxima Centauri b, an exoplanet in ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

The Canpous star resides in the constellation Carina and can be seen with naked eyes during dark skies. It is best seen in Southern Hemisphere. In the constellation Boötes, easily identifiable in ...

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

An open letter to any friendly aliens who are considering making first contact with Earth soon: If I've learned anything from ...