The curious minds at What If imagine the chaos if the Moon suddenly transformed into Jupiter, exploring how its immense size and gravity would upheave tides, climates, and life on Earth.

The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.

The dazzling lights of the aurora are created when high-energy particles from space collide with Earth's atmosphere. While ...

The second stage of SpaceX's Falcon 9 rocket captured an amazing view of Earth during the launch of the Intelsat 40e ...

Jupiter and Saturn host strikingly different polar storms, despite being similar giant planets, and scientists have long wondered why. New simulations suggest the answer may lie deep below the clouds.

For many years, scientists believed that life in Utah’s Great Salt Lake was extremely limited. Its caustic, hyper-saline ...

The snow moon, February's full moon, will peak Sunday, Feb. 1, and a lunar eclipse will occur March 2-3. Here's what to know.

Elon Musk’s aerospace company is reportedly targeting a mid-June IPO because there will be a spectacular planetary alignment ...

Starting January 29, 2026, Taurus, Virgo & Capricorn attract massive financial success as cosmic forces align. Discover how the stars fuel your wealth journey.

“How thick the ice shell is and the existence of cracks or pores within the ice shell are part of the complex puzzle for understanding Europa’s potential habitability,” said Scott Bolton, principal ...

Haylie Duff—older sister to Hilary Duff—brought her daughter Lulu to spend time with Ashley Tisdale’s daughter Jupiter weeks ...

Hello everyone! Your two evening planets are an easy find this week. Just face due west around 7:20 p.m. and measure three-and-a-half fist-widths up and a fist-width to the left ...