Years of filming, often in extreme conditions, has provided new insights into the extraordinary challenges endured by ...

Veteran NASA astronaut Don Pettit celebrated his 70th birthday as he returned to Earth from a seven-month stay at the ...

National Geographic Kids editor Allyson Shaw joins ABC News Live to talk about Earth Week. Elections Canada says preliminary ...

But as other industrialized nations make strides to reduce emissions, the US appears to be shifting into reverse. On the ...

Don Petit, along with two Russian cosmonauts, touched down in Kazakhstan Saturday evening after a 220-day mission abroad the ...

A Soyuz capsule carrying two Russian cosmonauts and one American astronaut safely landed Sunday in Kazakhstan, concluding a ...

In the '90s, Hayes organized a global Earth Day — observed by an estimated 200 million people in more than 140 countries, ...

While the US had previously stopped China from accessing advanced tech, it now appears to be China's turn. And the ace up ...

Even though Earth Day is technically only on April 22, there are plenty of events during "Earth Week" across the Northland.

Earth Day is celebrated on April 22 each year, promoting environmental protection and awareness since 1970.

Rather than spiraling into panic, we should take a moment to appreciate the remarkable progress we’ve made in improving the environment, and acknowledge that a key factor is prosperity.

There are roughly 1.1 million debris fragments larger than 0.04 inches and about 40,500 fragments larger than 4 inches in orbit according to the ESA. NASA states that debris can reach speeds of 18,000 ...