Two scientists, Arno Penzias and Robert Wilson, discovered the cosmic microwave background in the mid-1960s while testing a large radio antenna for Bell Laboratories. They detected a constant signal ...

Nearly forty years ago, two radio astronomers at Bell Laboratories in New Jersey were testing a telescope when they discovered unexplained static coming from every direction in the sky. After removing ...

Scientists have detected a persistent background hum of gravitational waves. This cosmic hum is a new way to explore the universe. It comes from supermassive black hole binaries. This discovery opens ...

Connecting with friends, classmates, and co-workers using a video conferencing platform like Zoom gives you an opportunity to feel close even when you're not together. Next time you chat, consider ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, skywatching events and more! You are ...