The 1,115-foot-wide (340 meters) asteroid Apophis will pass closer to Earth than many satellites fly in April 2029, giving ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

China is planning to send a mission to hit an asteroid and change its orbit with a spacecraft to lower the risk of it ...

Astronomers have recently discovered a new quasi-moon, 2025 PN7, a tiny asteroid that has likely been near Earth for ...

The Kuiper Belt is loosely defined as a doughnut-shaped swath of space beginning just beyond the orbit of Neptune and ...

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.

Less than 400 angle-stemmed myrtle specimens remain in the wild in Australia. Scientists are working on ways to preserve the ...

Experts say that now is the best time to look up if you want to see a bigger and brighter view of Saturn and its rings. Find ...

On Earth, it took over 3 billion years for intelligent life to evolve. The planet went from having at least 6 percent carbon ...

A Congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about ...

The continents are drying, freshwater availability is shrinking, and sea level rise is accelerating… Combined, they send ...

With CO2 emissions continuing unabated, an increasing number of policymakers, scientists and environmentalists are ...