- History
- By Tudor Vieru
- September 17th, 2012
Two Extinction Events Preceded the Death of Dinosaurs
Scientists find that another extinction occurred shortly before the K-T event
- Space
- By Tudor Vieru
- March 5th, 2010
Definitive Proof that Dinosaurs Were Killed by an Asteroid
This debate has been raging on for decades
- History
- By Tudor Vieru
- December 29th, 2009
Dinosaur-Killing Asteroid Impact Not Followed by Wildfires
New pieces of evidence seem to support this conclusion
- History
- By Tudor Vieru
- October 19th, 2009
Extinction Theory May Have Blamed the Wrong Asteroid
New proposal sparks heated debate
- Nature
- By Tudor Vieru
- October 6th, 2009
Uncovering the History of Butterflies
Fossilized evidence is missing