Liquid helium, the coldest element on Earth, is needed to keep the magnets in MRI machines running. Without it, doctors would lose a critical medical tool.
Watch the new episode of Contact TV
To all of those liars out there. I forgive you unconditionally. I hope that those that read this will too.
An astronomer with the Harvard-Smithsonian Center for Astrophysics is planning a $1.5 million expedition to recover what he believes could be alien technology resting on the ocean floor.
The Silurian hypothesis asks whether it might be possible to find evidence of a pre-human industrial civilization in Earth’s geologic record—even one that might have existed millions of years ago.
Eight years ago, a meteor believed to have been 2 feet long entered Earth’s atmosphere at more than 100,000 miles an hour before exploding into tiny, hot fragments and falling into the South Pacific Ocean.
Near-death experiences and psychedelic trips have a “remarkably” similar impact on people’s attitudes to death, a study has found.
Research has established that there are traces of Neandertal DNA in the genome of modern humans. Now an exploratory study that assessed the facial structure of prehistoric skulls is offering new insights, and supports the hypothesis that much of this interbreeding took place in the Near East — the region ranging from North Africa to Iraq.
The National Oceanic and Atmospheric Administration (NOAA) scientists were exploring the depths of the Atlantic Ocean floor when they somehow came across a strange line of holes that looked like humans had made it.
The tooth is one of the few physical remains known of Denisovans, a sister lineage to Neanderthals who until now had been known only from scrappy dental and bone fossils from a single site in Siberia and one in the Himalayas.
