The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

In 1974, science fiction author Larry Niven wrote a murder mystery with an interesting premise: Could you kill a man with a ...

Simulations showed that over 10 lakh macroscopic objects, each wider than 100 metres were moving surreptitiously outside our ...

YR₄ could hit the earth in 2024, before it passes by here again. That would be the best time for a defense mission, according ...