Earth Day has always been a day that acknowledges our planet, which provides for us, and ways we can protect and preserve its ...

"This caught our attention," Charles Black, the founder of the Earth and space livestreaming company Sen, told Mashable. Sen has three cameras hosted on the space station, one of which peers ...

"Earth Day really is a symbol of the environmental movement ... according to Davies. Around one in ten Americans marched that day in 1970 to demand cleaner air and water, said Davies.