What happens when the biodiversity witnessed by one generation fades into memory the next? These questions are crossroads at ...

Global warming is producing a rapid loss of plant species -- according to estimates, roughly 600 plant species have died out since 1750 -- twice the number of animal species lost. But which species ...

The new study deciphered the single-most greatest mass extinction on Earth driven by a natural calamity that still exists.

Can America survive this meteor shower? Maybe — if we stay focused, get organized, show up, support good candidates, write ...

Around 50,000 years ago, North America was home to a diverse array of megafauna. Mammoths roamed the tundra, while towering ...

In 1799, during his explorations along the Orinoco River, German naturalist Alexander von Humboldt “stayed with a local ...

Scientists are investigating a mysterious rise in great white shark deaths, with multiple sharks washing up on North American ...

Men, and maybe the entire Marvel universe. Easily the most popular member of the group and his portrayal by actor Hugh ...

On the Cross Christ really shed His blood and was really slain; in the Mass there is no real shedding of blood nor real death ... is often used for white on great feasts. Q.

Massachusetts has its share of invasive water species. Here's what they are, why you should look out for them, and what to do ...

Explore 13+ AI threats, from biases to superintelligence. Understand risks, future challenges, and how we can prepare for ...