From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Hints of ancient microbes in Martian rocks and a revived theory about our cosmic ancestry are forcing scientists to rethink ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

NASA’s search for life beyond Earth is no longer a distant dream but a coordinated campaign that now stretches from Martian ...

Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...

Netflix is removing two of its most re-watched titles in January 2026 Netflix might add a huge list of titles each month, but ...

Amid all of io9’s lists looking back at the year’s best books, movies, TV shows, and more, there’s always one melancholy ...

"It's really not a question of robotic exploration or human exploration," Ehlmann said. "It is an 'and' — it's robotic and ...

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...

STARBASE, Texas — During a presentation, SpaceX CEO and founder Elon Musk shared how he plans to use Starship to reach the planet Mars, and how in a few short years, there is a chance humans could ...

The story of R.E. Burke being detained in the USA topped the Top 100 Most-Read Stories On Bleeding Cool In 2025 list ...

In parallel, Japan has built a heavy-truck demonstrator with a 10-kilowatt-class laser for stopping small drones. Mitsubishi ...