What if human history ended today?You are one of 7.6 billion people on this Earth. But what does that mean?How can those 10 ...

Voyager 1 relays messages to NASA’s mission control team after losing contact due to a technical issue. The aging spacecraft ...

For the average Earthling, touring space may still be the stuff of science fiction, but in 2000, Popular Science published a ...

NASA's Wind Spacecraft has been studying solar wind for 30 years, investigating basic plasma processes in the solar wind ...

A team of scientists is on an unconventional quest to detect dark matter by examining ancient rocks and minerals deep within ...

But scientists don’t yet have answers to the most basic questions about clouds on Mars: What are the daily, seasonal and ...

NOAA shared new images taken by the world's first operational space-based coronagraph, CCOR-1, captured during a solar storm outburst.

NASA’s 47-year-old Voyager 1 spacecraft established communication with Earth on October 24 using a 1981 radio transmitter ...

As we enter the penultimate month of 2024, NASA has shared some spectacular images from across the universe and closer to ...

By 2050, that’ll be two-thirds of the world’s population.So what does that mean? Can we accommodate this trend? Should we?What are the pros and cons of urban density? And how bad can it get?Transcript ...