The Amazon's pink river dolphin population is in freefall

It's OK to Start Holiday Decorating Sooner, Science Says

Using the European Southern Observatory's Very Large Telescope, astronomers discovered a small black hole outside the Milky Way by looking at how it influences the motion of a star in its close vicinity. This is the first time this method has been used to reveal a black hole outside of our galaxy.

A Major Biodiversity Explosion in Earth's History Was Not Triggered by What We Thought