Featured in fall 2019
Are we alone in the universe? Probably not.
Given all the real estate in the cosmos, astronomers generally agree there's got to be other beings out there. A new tool might help find them.
The best diving gear for beginners
To explore underwater worlds, you will need a solid starter kit.
The best climbing gear for beginners
Safety equipment is key, even as you gain speed and skill as a climber.
How many planets can support life like Earth?
Zooming in on our odds of finding a hospitable planet.
Oyster architecture could save our coastlines
These humble bivalves are the heroes our disappearing beaches need.
Inside Five Deeps’ record-setting quest to reach the bottom of each ocean
Adventurer Victor Vescovo hopes to change the landscape of exploration with his deep-sea submersible.