The Daily Galaxy on MSN16h
Did Volcanoes, Not an Asteroid, Wipe Out the Dinosaurs? Scientists Unveil Stunning New Evidence
For decades, the prevailing theory behind the mass extinction that ended the reign of the dinosaurs has pointed to a ...
Hosted on MSN15d
Why The Dinosaurs Died -The Chicxulub Asteroid Impact
The buried crater, over 90 miles in diameter, was created when a massive asteroid struck the planet 66 million years ago and brought a calamitous end to the reign of dinosaurs.
inforum25d
Astronomers watching 'city-killer' asteroid to determine chance of striking Earth in 2032
The Earth bears geologic evidence of past cosmic impacts, such as the 125-mile-wide Chixculub Crater in Mexico’s Yucatan Peninsula, which was the likely impact site of the 6-mile-wide asteroid ...
CNN on MSN11d
Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...
Could dinosaurs still exist somewhere in the world?
It’s fun to imagine secret dinosaur survivors living today, hidden in a remote corner of Earth. But the truth of who made it ...
WTAE-TV11d
Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
A city-size asteroid slammed into Earth off ... identified a 200-kilometer-wide (125-mile-wide) crater off the coast of Mexico’s Yucatan Peninsula.“It was the enrichment of iridium in ...