Forests in Japan are now dealing with an unexpected environmental problem. More than a century after the extinction of its native wolves, large numbers of deer are eating saplings before they can ...

The tally of infections tied to an explosive diarrhea-causing parasite that's spreading across the U.S. just jumped again.

Science vessels were first responders to unknown dangers, making them far more expendable than larger cruisers.

The Rubin's 8.4-meter Simonyi Survey Telescope and the world’s largest digital camera will examine the southern sky and ...