Music is powerful. A good melody can instantly lift your mood, while poignant lyrics can give you strength when you're feeling down. Whether you're a musician, a music lover, or simply someone who ...

There's a new satellite in space, and it was put there to drop "meteors" over the city of Hiroshima.

There's a galaxy not too far from our own that astronomers were very sure was shaped like an X, but a new, clearer radio telescope image shows that the galaxy is more like a stretched-out blob.