Astronomers have observed the detailed motions of giant gas bubbles on the surface of a nearby star for the first time, which rise and fall like the inside of a lava lamp. The massive hot gas bubbles ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

The twinkling stars aren’t what they seem. Their perceptible shimmer comes from our planet’s starlight-swirling atmosphere rather than anything intrinsic to those faraway suns, whose shine is ...

(CNN) — Astronomers have observed the detailed motions of giant gas bubbles on the surface of a nearby star for the first time, which rise and fall like the inside of a lava lamp. The massive hot gas ...

Giant bubbles of hot gas more than 75 times the size of our sun have been observed on the surface of a nearby star, which researchers say may lead to better solar computer simulations. Wouter ...

If you watch in anything less than HD you're missing out! Some incredible colors are captured in these giant soap bubbles. The reflections and lighting are from two 75W fluorescent light bulbs behind ...