A comet from another star system is sweeping through our cosmic backyard and, for the first time, astronomers have picked up ...

Mars has long been pictured as a cold, quiet desert, its famous dust storms more cinematic backdrop than active player in the ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

It's no surprise that SpaceX is breaking in the year. Elon Musk's company launched a whopping 165 orbital missions in 2025 — ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...