Ben Lamm, the CEO and co-founder of the technology firm Colossal Biosciences, does not want to play favorites with the company’s various de-extinction projects. One look around a newly finished ...

Search-and-rescue teams in the Sierra Nevada found the bodies of eight skiers who were trapped yesterday under an avalanche the length of a football field. Another skier is missing and presumed killed ...

Across the country, Democratic-led states are accelerating their initiatives to cut greenhouse gas emissions. Their role just became much more important.

As the planet warms, many expected ecosystems to change faster and faster. Instead, a massive global study shows that species turnover has slowed by about one-third since the 1970s. Nature’s constant ...

Everyday lifestyle choices can add up to significant climate impact when even a small share of the population makes them ...

Researchers at Dallas-based Colossal Biosciences rely on ancient DNA from extinct species and the genome of their closest living relatives to determine how they can be brought back. Why it matters: ...

Resurrecting dire wolves is pretty darn metal. Hatching new dodo birds would make the impossible seem possible. Bringing back the woolly mammoth is cool. Why it matters: Dallas-based "de-extinction" ...

Scientists admit a massive gravity anomaly beneath Antarctica as restricted zones, pyramid formations and celestial events ...

The tallest redwood, a roughly 600-year-old specimen known as Hyperion, is located in Redwood National and State Parks, Humboldt County (a UNESCO World Heritage site). Located on a steep, remote slope ...