Spaceflight rewires the human body. Muscles shrink, bones thin and fluids shift towards the brain – but these changes may ...

Solein, made by Finnish company Solar Foods, is the protein-rich powder at the center of the pilot. It is created via a ...

Despite the significant strides made in space exploration, the dream of setting foot on Mars remains elusive. The journey to ...

November's Sky Above episode features a supermoon, meteor shower, and interstellar comet, with experts discussing these ...

Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

In this opinion column, Alexander William Salter explains why he believes exploring Mars is a strategic benefit for the ...

The second-ever liftoff of Blue Origin's powerful New Glenn rocket is approaching as the launch vehicle undergoes final ...

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

When the International Space Station plunges to its fiery doom in 2030 its loss to science will be incalculable, even if it remains an open question as to whether its successes matched humanity's ...

To be clear, the U.S. is still in a better position than any nation on Earth to lead humanity to the ‘Golden Age’ of space exploration. Let’s not let that golden age turn instead into fool’s gold.

Small missteps don’t have to be the end of the world. Early on, needy Venus misaligns with disciplined Saturn. We’re being ...

One of the best parts about sending rovers like Perseverance to other planets, is sometimes they send back some absolutely stunning photographs.