Heartworm’s global spread likely stems from ancient canid hosts, not recent human activity. Findings may reshape treatment approaches.

These are just some of the millions of marvels that the Smithsonian Institution has stashed away in storage. Most are part of ...

If you trace the animal family tree back through the fossil record, the trail usually goes cold about 539 million years ago. Before this boundary—the start of the famous Cambrian explosion—multicelled ...

With a brilliantly designed alien and a delightful Ryan Gosling wrapped in beautiful sweaters, Project Hail Mary ultimately ...

Dive into the abyss and discover 25 creepy deep sea creatures you've never heard of! From frilled sharks to vampire squid, ...

For generations, human beings have wondered: What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us? It’s a question that can produce some, well ...

FILE - A patron passes a painting inside the International UFO Museum and Research Center in Roswell, N.M., on June 10, 1997. FILE - Model ships hang at the entrance to the Star Trek Experience at the ...

The debate on whether little green men or UFOs are among us escalated in February when former President Barack Obama, responding to a podcaster's question, said aliens are “real,” but he ”hasn’t seen ...

Discover 25 bizarre creatures you never knew roamed the Earth! From ancient sea monsters to modern deep-sea oddities, explore incredible adaptations and ev ...