Musk held a talk shared on X, about making life multiplanetary and just how soon an uncrewed starship could launch to Mars.

Memorial Day weekend is often touted as the unofficial start of summer across the United States, but the first official day ...

Venus dominates the dawn sky. She reaches greatest western elongation, 46 degrees ahead of the rising sun, on June 1, and ...

China has launched its first mission to retrieve samples from an asteroid. The Tianwen-2 mission launched at 01:31 a.m. local ...

The Red Planet and Earth align properly for interplanetary missions just once every 26 months. The next such opportunity ...

The team studying these sounds found that Mars' thin air, composed mostly of carbon dioxide, makes sound waves behave ...

I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

A small team of planetary scientists, astrophysicists and space flight researchers affiliated with several institutions in ...

DOGE boss and alleged "whipping boy" Elon Musk has slammed President Donald Trump's "Big, Beautiful Bill" as a betrayal of his hard work.

Bruno Mars wins three major awards at the 2025 American Music Awards and continues to headline his blockbuster Las Vegas ...

China’s Tianwen-2 mission has launched to explore an asteroid that may be a piece of the moon, as well as an active asteroid ...

The SpaceX CEO bailed on a company discussion about colonizing Mars, an otherwise favorite topic for the billionaire.