https://youtu.be/EZSCtgfmEO0 65 million years ago, a large asteroid collided with Earth near present-day Chicxulub, Mexico. The impact was a climactic event that likely contributed to dinosaur extinction. Today, Earth remains…
https://youtu.be/kyii9S0Vt8E Classically asteroids are considered to be just rocks, and comets to display evaporation of gases and dust release, making impressive comas and tails. However, this picture has changed in…
https://youtu.be/fbL1ZoAQgUU Scientists were surprised and delighted to detect –for the first time– an interstellar asteroid passing through our solar system. Additional observations brought more surprises: the object is cigar-shaped with…
https://youtu.be/KAlF4xxRTwI A NASA Astronaut — with a compelling new mission to change the course of the solar system. Dr. Lu served as a NASA Astronaut for 12 years. He flew…
There are about a million near-Earth asteroids that are large enough to substantially damage or destroy a major city, as evidenced by the explosion over Chelyabinsk, Russia, in February 2013…