The New York Mets lost two superstars this week, but also lost a breakout pitcher from the minor leagues in the Rule 5 Draft.

Oxygen began entering Earth's oceans around 2.32 billion years ago, and shallow seas followed within a few million years.

A giant marine predator, once believed to roam only the seas, may have also inhabited ancient rivers 66 million years ago.

Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it ...

Chaired by globally renowned nuclear medicine expert Prof. Ken Herrmann, M.D. Other Board members James Cook, Jason Lewis, Ph.D., and Michael ...

A 66-million-year-old tooth discovered in North Dakota, USA, suggests that some mosasaurs — extinct lizard-like reptiles that ...

NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars ...

Slow orbital changes caused pulses in Earth's oxygen cycle 500 million years ago, which spurred explosions of animal life.

Scientists have long believed that the Moon was formed by a massive object crashing into the Earth. But what was that thing ...

The remarkable detoxifying capabilities of the everyday sunflower and how it can be used to heal the environment following ...

Quantum technologies from ultrasensitive sensors to next-generation information processors depend on the ability of quantum ...

For decades, nuclear physicists believed that "Islands of Inversion"—regions where the normal rules of nuclear structure ...