The discovery could tell researchers a great deal about the composition of the early solar system.
The tortoise, native to Arizona and northern Mexico appears to be holding up despite habitat loss.
Two recent studies add to a growing body of evidence that suggests that the “global warming hiatus” is just wishful thinking.
Event will last 15 times longer than the lunar eclipse that occurred in April of this year.
New device represents several large steps ahead for the technology.
Sudden shortages of staple foods could lead to increased political stability as well as poverty if food production isn’t increased say researchers.
Fungus which devastated European salamanders could put, already endangered, American species at risk.