Morning Overview on MSN

Scientists found tryptophan in an asteroid and why it matters

When scientists sifted through dust from asteroid Bennu and spotted tryptophan, the same amino acid often blamed for ...
IFLScience on MSN

433 Eros: First Near-Earth Asteroid Ever Discovered Will Fly By Earth Today – And You Can Watch It

It’s time to say hello to an old friend again. The first near-Earth asteroid ever discovered by humans, 433 Eros, will have a ...