In the midst of climate change, awareness of humanity’s negative impact on the planet has grown, making the idea of moving to another planet more appealing. This led to the concept of Biosphere 2, ...

A sealed world in the Arizona desert was meant to prove humanity could survive beyond Earth, but what happened inside ...

From Frostpunk 2 to Manor Lords, here's our list of the best city building games that will have you reaching for the skies ...

Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

Apple TV's criminally overlooked sci-fi series, For All Mankind, surges on streaming charts after the exciting news about its fifth season.

Under Donald Trump, the White House has filled its social media with memes, wishcasting, nostalgia and deepfakes. Here’s what you need to know to navigate the trolling ...

Leaders from Canada, the United Kingdom, Finland and other countries have recently visited China, while more are planning to ...

Explore Arizona’s most remote and otherworldly spots, from sweeping deserts to hidden canyons, where adventure and solitude ...

A lone coyote that swam more than a mile across the San Francisco Bay to Alcatraz Island is being monitored by scientists and ...

Last fall, a plane took off from Ottawa, Ontario, with some unusual cargo: a collection of nonviable human embryos and eggs.

What everyone agrees on is that NASA needs a new spacecraft capable of relaying communications from Mars to Earth. This issue ...

Vince Neil, Nikki Sixx and Tommy Lee did nothing wrong when they removed Mars, 74, as an officer and director in their ...