Cathy Plesko, Ph.D.Social Links Navigation Latest articles by Cathy Plesko, Ph.D. Stopping an Earth-Bound Asteroid in its Tracks (Op-Ed) By Cathy Plesko, Ph.D. published 18 April 19 Fortunately, we're getting to the point where we can see potentially hazardous objects coming — and maybe even do something about it. Asteroids Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1'Jupiter Ascending' came out 10 years ago, and we're still not sure how The Matrix creators' space opera went so wrong2Some baby stars in ancient stellar nurseries were born in 'fluffy' cosmic blankets3The ISS should be deorbited 'as soon as possible,' Elon Musk says: 'Let's go to Mars'4NASA's Curiosity Mars rover discovers evidence of ripples from an ancient Red Planet lake (images)5Life as we don't know it: Some aliens may need sulfuric acid like we need water
Stopping an Earth-Bound Asteroid in its Tracks (Op-Ed) By Cathy Plesko, Ph.D. published 18 April 19 Fortunately, we're getting to the point where we can see potentially hazardous objects coming — and maybe even do something about it.
