Astronomers have identified a quartet of small rocky planets orbiting Barnard's star - one of our closest stellar neighbors - ...

WASHINGTON >> Astronomers have identified a quartet of small rocky planets orbiting Barnard’s star - one of our closest ...

Located in Nagaizumi, Japan, this tiny park is the size of four pieces of paper—and it just set a Guinness World Record as the smallest in the world.

Get free accounts and keys for Planet Coaster on Steam. Find out how to access the game without extra costs and enjoy the ...

The island nation of Nauru is offering citizenship for around £81,200 under a new scheme aimed at tackling the impact of ...

(Correction: An earlier version of this story misstated how far Pluto is from the sun. The correct number is 3.7 billion miles.) What was discovered in Flagstaff, Arizona, and killed off in Prague?

I learned that Lego is the largest tire manufacturer by volume in the world – even though its tires are among the smallest on ...