In a groundbreaking development, astronomers have recorded a perfect geometric signal from deep space. This remarkable ...

A new study has shown that our powerful radio signals are likely to be picked up by extraterrestrial life, which could then ...

Astronomers detect a fast radio burst from 10 billion years ago, FRB 20240304B, revealing clues about the early universe.

To tell a Mars rover to turn left or an orbiter to change focus, mission scientists have to beam powerful transmissions ...

Astronomers have detected an astonishing celestial object emitting bright flashes of radio waves and X-rays that last for two minutes and repeat every 44 minutes. In a fresh twist, the discovery marks ...

The fast radio burst came from 130 million light-years away. That proximity allowed an in-depth search for what produced the mysterious signal.

Astronomers studying a distant galaxy cluster stumbled upon ancient radio signals that might hold clues to the formation of the early universe. While studying the distant galaxy cluster known as ...

NASA proves laser communication works in space, sending HD video across millions of miles and paving the way for faster data from Mars.

Fast radio bursts, or bright, millisecond-long flashes of radio waves in space, are one of the most enduring mysteries of the cosmos - and they just became a little stranger. The video in the media ...

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A powerful and mysterious blast of radio waves that astronomers believed was a fast radio burst ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. At the start of my career, I used to do acoustic testing in an anechoic chamber where sound ...