The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

Phone sizes vary across brands, and Apple’s approach to the size of its phones has varied massively. For a broader overview of how iPhones compare to other brands’ phones, check out our dedicated ...

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...

Fans are already complaining about Galactus' size in The Fantastic Four: First Steps, but in the end, it doesn't really matter.

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

The study of planets beyond the solar system has reached an unprecedented milestone, with over 5,700 confirmed exoplanets.

Dubbed WASP-193b, this newly discovered world makes Jupiter look small by comparison, yet it barely has any heft ... But ...

But the company also gave us a glimpse at how the size compares to the older Switch system. A comparison on the official site shows the two consoles side-by-side, and sure enough, the Switch 2 ...