Fox Science

This is the moment a snorkeler swimming in Scotland spotted a huge dorsal fin behind his pal - and realized a massive shark was directly behind them.

Archaeologists believe they have found the final resting place of Captain James Cook's ship HMS Endeavour off the East Coast of America.

An actual astronaut has suggested he — or any qualified person — may be useful to tech billionaire Elon Musk’s planned round trip to the Moon in 2023.

An ancient, 2,000-year-old Roman cemetery has been found in Lincolnshire, England. Included in the find were pieces of pottery, skeletons and "grave goods" for the deceased.

The study of the subatomic world has revolutionized our understanding of the laws of the universe and given humanity unprecedented insights into deep questions. Historically, these questions have been in the philosophical realm: How did the universe come into existence? Why is the universe the way it is? Why is there something, instead of nothing?

Researchers from Monterey bay Aquarium and Stanford University discovered an area the size of Colorado between California and Hawaii that appears to be a “White Shark Café,” but it is unclear if the sharks are there for food or sex.

Researchers from Monterey bay Aquarium and Stanford University discovered an area the size of Colorado between California and Hawaii that appears to be a “White Shark Café,” but it is unclear if the sharks are there for food or sex.

Watch out for this “big boss.”

Tech billionaire Elon Musk has had a big week, and it’s only Tuesday.

A New Zealand family stumbled upon a massive jelly-like blob on a beach early Monday.

A bizarre pulsar emanating from a nearby neutron star, RX J0806.4-4123, is giving off a strange light and scientists are unclear what is causing it.

Canadian firefighters caught a rare, terrifying phenomenon on video last month when a 200-foot-tall fire tornado sucked their firehose into the sky and melted it.

NASA has unveiled the first images from its Transiting Exoplanet Survey Satellite (TESS), its $337 million alien-planet hunting satellite and the results are nothing short of incredible.

Long extinct cave lions may be about to rise from their icy graves and prowl once more alongside woolly mammoths and ancient horses in a real life Jurassic Park.

A North Carolina firefighter thought he saw an alligator in the flood waters after Hurricane Florence.

The European Southern Observatory's (ESO) Very Large Telescope (VLT) in Chile has a busy observation schedule, but sometimes cloudy or moonlit skies mean a temporary halt to scientific measurements. During those times, the observatory team chooses interesting and beautiful objects across the southern skies to image in color.

Tourists on a whale cruise were treated with a spyhop last month when three humpback whales launched one-by-one in succession off the coast of Nova Scotia in a rare triple breach.

A Japanese billionaire and a coterie of artists will visit the moon as early as 2023, becoming the first private citizens ever to fly beyond low-Earth orbit, SpaceX CEO Elon Musk announced tonight.

SpaceX's Elon Musk is getting ready to launch one of the biggest – and most powerful – spacecrafts the world has ever seen: the Falcon Heavy rocket.

A woman in Paulding County, Georgia, says that dozens of venomous brown recluse spiders have invaded her home and she doesn’t know how to get rid of them.