Amazon has launched its first operational Project Kuiper satellites in its attempt to compete with SpaceX’s Starlink—but ...

Using the Korea Microlensing Telescope Network (KMTNet), an international team of researchers has discovered that super-Earth ...

After 35 years of perusing the universe, the Hubble Space Telescope remains a household name — the most well-recognised and ...

"This study suggests that for every three stars, there is likely at least one super-Earth with a Jupiter-like orbital period, ...

NASA researchers got a rare chance to study Uranus' atmosphere and rings this month, when the ice giant passed between Earth ...

An international team of astronomers has found that super-Earth exoplanets are far more common across the universe than once ...

Astronomers have discovered that super-Earth exoplanets are more common across the universe than previously thought. While it can be relatively easy to locate worlds that orbit close to their star, ...

Known as SDSS J115331 and LEDA 2073461, these two overlapping spiral galaxies lie over a billion light-years from Earth and were captured in a photograph by the NASA/ESA Hubble Space Telescope.

The planetary parade will be most visible about 45 minutes before sunrise, when Mercury, Venus, and Saturn align in the eastern sky, near the crescent moon. Venus and Saturn will be the brightest and ...

On April 24, 1990, the Space Shuttle Discovery blasted off from Kennedy Space Center, carrying the new Hubble Space Telescope ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies ...