Here’s a great talk given by our friend Phil Plait at a TED event, TEDxBoulder, about how an asteroid might one day give us Earthlings a really bad day. But he’s got good news, too: We have a space program!
The spectra of distant galaxies shows that dying sun-like stars, not supernovae, enrich galaxies the…
Neutron stars are extraordinarily dense objects, the densest in the Universe. They pack a lot…
Think of the Moon and most people will imagine a barren world pockmarked with craters.…
In a few years, as part of the Artemis Program, NASA will send the "first…
China has a fabulously rich history when it comes to space travel and was among…
It was 1969 that humans first set foot on the Moon. Back then, the Apollo…