Scientists reactivate cells from 28,000-year-old woolly mammoth - Big Think "I was so moved when I saw the cells stir," said 90-year-old study co-author Akira Iritani. "I'd been hoping for this for 20 years." More...

Don't Miss Next Week's Incredibly Rare 'Super Blue Blood Moon Eclipse' - Mental Floss It's three lunar events rolled into one. More...

10 Earth Day Celebrations Around the World - Mental Floss April 22 is Earth Day, celebrated since 1970 to raise awareness of global environmental issues and activism. Events and celebrations, coordinated by the Earth Day Network, are held around the world. More...

It's Official: Uranus Smells Like Farts - Mental Floss The planet's putrid atmosphere is a clue to where it first formed. More...

Dinosaur DNA found preserved in 75 million year-old fossil - The Daily Star Scientists have discovered organic material preserved in 75-million-year-old dinosaur fossils, including cartilage cells, proteins, chromosomes, and DNA. More...

Does Outer Space Need to Get Marie Kondo’d? - The Daily Star The issue of space junk is getting more pressing than ever before. More...

Einstein's theory of relativity has been verified - thedailyguardian.net astrophysicist Stanford UniversityAnd Dan Wilkins, he found a pattern by looking at an X-ray thrown into the universe by a giant black hole It is located More...