Your every breath serves as a reminder that the atmosphere of Earth is silently carrying out its function. Since air is ...

Earth is home, but it’s also full of surprises. Some of these facts might make you stop and say, “Wait, is that true?” Let’s ...

The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?

New laboratory research suggests that some organic molecules previously detected in plumes erupting from Saturn’s moon ...

Stronger links between researchers who work on Earth’s and other planets’ atmospheres, and between the experimental, ...

A new study into how spaceflight impacts the human brain and eyes revealed notable sex differences in brain fluid shifts, with female astronauts showing a greater reduction in fluid around the ...

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.

Asteroids, comets, and clouds contain complex organic molecules that form in space and might have kickstarted life on Earth ...

Melissa underwent extreme rapid intensification, strengthening to a rare Category 5 with winds of 175 mph and stronger gusts, making it the strongest storm on the planet this year. Follow for live ...

Researchers have moved one step closer to solving one of science’s greatest mysteries—why the universe is filled with matter instead of nothing. Scientists at Indiana University have made a major ...

Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...