Scientists say temperatures that have gone crazy haywire hot, especially in the Atlantic, are close to making the current global coral bleaching event the worst in history.

The first warm-blooded dinosaurs may have lived about 180 million years ago, according to a new study published in the journal Current Biology.

Astronomers have discovered an exoplanet called WASP-193b that's larger than Jupiter but incredibly light and fluffy due to its composition of mostly light gases.

The sun spit out the largest solar flare in more than a decade on Tuesday, though after a week of being pummeled by plasma, the Earth could be in the clear this time.

The cicada invasion of 2024 has kicked off where billions of the flying insects will appear in 17 states in a rare natural phenomenonnot seen since 1803

Researchers have discovered a thick atmosphere enveloping a planet called 55 Cancri e, which is twice the size of Earth and located in a nearby solar system.

Scientists studying sperm whales have identified the basic elements of their communication system, potentially paving the way for better protection of the mammals.