Oxygen is crucial to survival in Subnautica 2, but your starting O2 meter can feel a bit restrictive. The rarest resources (and coolest stuff) can only be found in the deepest parts of the alien ocean ...

Accessing the Tadpole Pens in Subnautica 2 can help you get the first upgrade to the Tadpole, the Scout Ray Chassis, but you’re going to need some important equipment before daring to head out. This ...

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that when iron is scarce, phytoplankton waste energy and photosynthesis falters.

If you've ever had a smartwatch, you've probably noticed that little green light that flashes on the bottom of it. What's up ...

The first, best and most hilarious rendition of the “All Drug Olympics” came courtesy of “Saturday Night Live." It was 1988 ...

A Canadian who has worked in the gaming industry for over two decades, Beck grew up on games such as Final Fantasy and Super Mario Bros. He specalizes in roleplaying games, but covers titles in almost ...

Suck it and see: Why VO2maxxing is the new longevity badge of honour - VO2 max has become the number people want to boast about, compare and improve ...

Athletes who seek optimal performance by taking part in competitions learn valuable information from tests that measure your ...

Unknown Worlds' latest entry into the Subnautica series, Subnautica 2, has finally arrived and entered its early access ...

Oxygen toxicity and sheer panic are among the potential factors that could have led to the deaths of five Italian tourists who vanished on a daring scuba dive in the Maldives, experts say.

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Do you want to increase your maximum oxygen in Subnautica 2? If ...

William Parks is a Game Rant editor specializing in puzzle-driven games, detailed walkthroughs, and collectible-focused strategy guides. After graduating from the University of Southern California’s ...