Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

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

M17, often called the Omega, the Swan, and the Checkmark Nebula, stars in a new image taken by the VISTA telescope in Chile.

NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), along with complementary data from the Atacama Pathfinder Experiment (APEX), have discovered a surprisingly large reservoir ...