Howard Hughes Medical Institute’ Department Science Education
Scientists have found the oldest known ancestor of octopuses – an approximately 330 million-year-old fossil unearthed in Montana.
It’s the first time a spacewalk has been canceled because of threat from space junk.
Currently, astronauts just wear their underwear, gym clothes and everything else until they can’t take the filth and stink anymore, then junk them.
The coelacanth — a giant bizarre fish still around from dinosaur times — can live for 100 years, a new study found.
