For centuries, humans have dreamed about finding a new home among the stars. Earth is the only planet we know that supports ...

Scientists reportedly discover an atmosphere around Earth-like planet LHS 1140b, 49 light-years away, raising hopes in the ...

Atmospheres have already been detected around gas giant exoplanets and sub-Neptunes.

Earth's oceans into a toxic, oxygen-starved crisis that erased nearly all marine life. Scientists have finally uncovered what separated ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature ...

Elon Musk’s orbiting Tesla Roadster was recently mistaken for a new asteroid. While it may crash into Earth in millions of years, it poses zero real threat. The conversation reignited in early 2025, ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Are we alone in the universe? For scientists working on NASA's proposed Habitable Worlds Observatory, that question is no ...

Scientist-astronaut Harrison H. Schmitt collecting samples on the Moon on 11 December 1972. (NASA) When Apollo 11 touched ...

A new study by an international team of geologists has shed light on a rare and visually stunning rock formation in central ...

"Decades of rapidly expanding space activity have shown that each launch leaves an environmental footprint, and it can take a long time to understand the impact fully. This is why it is so crucial to ...

The Coalition showcases how we can deliver infrastructure while restoring biodiversity, building resilience, and creating a ...