The continent’s first attempt at a commercial orbital launch could be the start of a bold new era that ends Europe’s reliance ...

In the past three years, astronomers have discovered a mysterious new type of radio source. We call these long-period ...

Using the ROentgen SATellite (ROSAT), astronomers have discovered a new cataclysmic variable system of the polar subtype. The ...

Four small, newly discovered worlds are less than six light-years away from Earth, and their discovery reinforces a ...

Astronomers discover a super-Earth and a sub-Neptune 250 light years away from our solar system. These planets offer a ...

What can a star’s behavior teach scientists about the formation and evolution of sub-Neptune exoplanets, which comprise one ...

The Schuler period was important for the invention of the gyrocompass: Even Albert Einstein was involved in the development ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

The astronauts who flew aboard the Boeing Starliner for its maiden crewed voyage undocked Tuesday morning from the ISS and ...

Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy, yet are absent from our ...

For the first time, we have visual confirmation of a white dwarf/red dwarf system responsible for puzzling intermittent radio ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new study.