Researchers have developed a new coronagraph that could make it possible to see distant exoplanets obscured by light from their parent stars.

As a partial solar eclipse took place across the Northern Hemisphere, I thought this was a perfect opportunity to try to get ...

A rare 'smiley face' triple conjunction is coming to Earth's morning skies on April 25, when Venus, Saturn and the crescent ...

In a memorable image from the 1977 film "Star Wars," the young hero Luke Skywalker gazes at two suns setting above the ...

Although it is just now starting to feel like spring, last month was the official change of the seasons and now is a good ...

Astronomers have found thousands of exoplanets — worlds beyond our solar system. Most of them are in single-star systems, ...

Astronomers have found a planet that orbits at an angle of 90 degrees around a rare pair of peculiar stars. This is the first time we have strong evidence for one of these 'polar planets' orbiting a ...

In fact, they’re some of the smallest ones ever found outside our Solar System. What makes it even more interesting? These planets are circling Barnard’s Star, which is just six light-years ...

Most solar companies set the price according to the solar system's wattage. A solar installation's “cost per watt” is a little like the “price per square foot” when you buy a house.

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Students help put away supplies at the end of a ...

Nathan Reiff has been writing expert articles and news about financial topics such as investing and trading, cryptocurrency, ETFs, and alternative investments on Investopedia since 2016.