Costa Rican President-elect Rodrigo Chaves said Tuesday that his government would not ratify the Escazu Agreement that establishes protection for environmentalists.
The treaty was the...
They're well-known stereotypes: rottweilers and pit bulls are aggressive, while Labradors and golden retrievers are extra friendly.
But a genetic study published in the journal...
The James Webb Space Telescope, located 1.5 million kilometers from Earth, has completed the alignment phase of its science instruments, which are now operational,...
