In the movie Contact, the action starts with the Very Large Array, a large radio telescope in the U.S., picking up an alien ...

As Voyager 2 crosses into the mysterious boundary of interstellar space, it has encountered something scientists are calling ...

NASA’s Parker Solar Probe is a groundbreaking mission aimed at uncovering the secrets of our Sun. It became the first human-made object to enter the Sun’s corona,the outermost layer of its atmosphere, ...