Sell passengers $125,000 tickets to soar up to 100,000 feet inside pressurized capsules boasting Wi-Fi and cocktail service.

Nacreous clouds live around 20 to 30 kilometers (68,500 to 100,000 feet) above Earth’s surface when water vapor and other chemicals in the atmosphere freeze into tiny airborne ice crystals.

Elon Musk's internet satellites have been a game changer for people in rural areas, but scientists are alarmed that plans to launch thousands more will be perilous for our skies.

Musk speaks about his federal cost-cutting initiative, as Argentina's president hands him a "chainsaw of bureaucracy".

The largest agricultural boom on the planet threatens to destroy a spectacular savanna. Here's what happens when progress ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

While the Red River spread across Manitoba, inside Winnipeg, its level reached 24.5 feet above normal winter ice ... offered homeowners a maximum of $100,000 in flood compensation, but some ...

Shutterstock “America’s Last Frontier” is the perfect description for Alaska. The state has some of the most untamed landscapes in the US, from the continent’s highest peaks to its largest glaciers, ...

according to a new study Sara Hashemi Daily Correspondent Scientists have detected something strange in Earth’s magnetosphere, some 100,000 miles away from the ground. Split-second bursts of ...