Choose a telescope easy for a child to set up and use. Select a durable telescope that can withstand rough handling. Consider a simple telescope; complex ones can be discouraging. Prioritize a ...

"We aren’t going to see little green men but rather spectral signatures of these key chemicals, or what we call biosignatures." When you purchase through links on our site, we may earn an affiliate ...

The Habitable World Observatory is a NASA concept mission that would be the first to specialize in searching for habitable exoplanets. When you purchase through links on our site, we may earn an ...

The Habitable Worlds Observatory was announced Monday at the latest American Astronomical Society meeting, and its goal is searching for signs of life on habitable exoplanets. Space.com said on Friday ...

A new NASA survey identified 17 exoplanets that may have the right conditions for liquid water oceans hidden beneath icy shells. The planets could be good candidates in the search for alien life. When ...

Since astronomers found the first planets outside our solar system in 1992 and the first planet around a sunlike star in 1995, scientists have sought the telltale glimmers, flickers and wobbles that ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are added to the count on a rolling basis by scientists from around the world, ...

It's unlikely you'll be able to walk outside and see a line of planets, but according to NASA, a seven-planet parade happening tonight could be visible in some form in parts of the U.S. The upcoming ...

In a new study, researchers from Penn State and NASA’s Jet Propulsion Laboratory analyzed human deep space communications and found that human transmissions are frequently directed toward our own ...

The milestone highlights the accelerating rate of discoveries, just over three decades since the first exoplanets were found. The official number of exoplanets — planets outside our solar system — ...

You may have heard about a "parade of planets" that was set to grace the early morning skies on Monday morning with a rare celestial event. But if you missed it, don't worry – experts say you were ...