Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...

A NASA research probe landed on a farm in Texas with a family spotting the 6,000 pound device in the middle<a class="excerpt-read-more" href=" More ...

Saturn also retrogrades once a year for about 4 to 4.5 months, moving backward and forward, which encourages us to use its insights to make significant progress rather than be complacent as a ...

Elon Musk's Starlink satellites are burning up and falling to Earth every day, as scientists warn of potentially disastrous ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, ...

Tom Metcalfe is a journalist based in London, England, who writes about archaeology, space, the oceans, and Earth. He has ...

A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?

Since Pluto was relegated to dwarf planet status, almost everyone has agreed that there are eight planets in our solar system ...