Physics Professor Colin Hill and collaborators have released the clearest images to-date of the universe in its infancy.

If we could travel back in time to South America during the Cretaceous period (about 143 million to 66 million years ago), we ...

They first appeared around 240 million to 230 million years ago in the Triassic Period, and went extinct around 66 million years ago, at the end of the Cretaceous Period, when a massive asteroid ...

They first appeared around 240 million to 230 million years ago in the Triassic Period, and went extinct around 66 million years ago, at the end of the Cretaceous Period, when a massive asteroid ...

By a very small margin, Spinosaurus is currently thought to have been the largest carnivorous (meat-eating) dinosaur, ...

scientists led by Gary Kinsland from the University of Louisiana at Lafayette found evidence of this geologic trauma in the form of 52-foot-tall “megaripples” located one mile underground—an area of ...

highlighting the harsh conditions of the Late Cretaceous period. Deep in the windswept deserts of Mongolia, a discovery once stunned the paleontology world—a 70-million-year-old nest containing ...

The egg must experience fertilization within 24 hours, or it may begin to disintegrate, leading to menstruation or period-like bleeding. Sperm must enter your vaginal canal and travel through your ...

Supported by By The New York Times We asked 19 photographers to revisit their most enduring images of the coronavirus ... transport us to that bewildering period in an uncanny sort of time travel.

As we mark the day today, take a moment to cherish and appreciate the women in your life with heartfelt messages that not only express gratitude but also empower and uplift those who receive them.

A polar bear lounges in a field of pink flowers. An arctic fox skips gingerly as the thaw of spring moves in. And a baby chimpanzee sips a bottle. The 2024 Nature Photography Contest showcases the ...