The health of the 881 tree species in the entire US was evaluated via a thorough report. The results are concerning. Researchers reveal that between 11 and 16 % of tree species are in danger of going extinct because of ...
On Wednesday, U.S. government scientists announced a crucial step forward in the long journey toward making nuclear fusion — the mechanism that generates power to stars – a viable energy source for humanity. Using the world’s most giant laser, the ...