While small space rocks burn up in our atmosphere every day, scientists are tracking the larger ones that pose a genuine threat. An impact from a “medium” asteroid like Bennu could trigger a global winter, but what would it take to cause total extinction? From mile-wide asteroids creating mega-tsunamis to planet-sterilizing comets that could boil the oceans, this is the science behind an apocalyptic impact.
Related Posts
A Brief History of Mars
Our rover representatives on Mars are only just beginning to unravel the secrets hidden beneath the dunes of…
Meteorite strike in South Africa: scientists offer clues about what it is and where it came from
Roger Lawrence Gibson, University of the Witwatersrand and Deon van Niekerk, Rhodes University On a Sunday morning in…
Water In our Solar System Formed Billions of Years Before the Sun, Scientists Find
Scientists using the Atacama Large Millimeter/Submillimeter Array (ALMA) have found water in the circumstellar disk of a nearby…
Jupiter Was Twice as Large in Its Early Days, New Study Finds
Jupiter may have once been twice its current size, with findings from its inner moons revealing a giant planet that shaped the early Solar System more dramatically than previously thought.