Massive Primordial Galaxies Found in Halo of Dark Matter

Observations of two galaxies made with the National Science Foundation-funded Atacama Large Millimeter/submillimeter Array (ALMA) radio…

Massive Primordial Galaxies Found in Halo of Dark Matter

Observations of two galaxies made with the National Science Foundation-funded Atacama Large Millimeter/submillimeter Array (ALMA) radio…

Mars’ Atmosphere Protected From The Solar Wind

Despite the absence of a global Earth-like magnetic dipole, the Martian atmosphere is well protected from…

Mars’ Atmosphere Protected From The Solar Wind

Despite the absence of a global Earth-like magnetic dipole, the Martian atmosphere is well protected from…

Opportunity Rover Team’s Tilted Winter Strategy Works

NASA's senior Mars rover, Opportunity, has just passed the shortest-daylight weeks of the long Martian year…

Opportunity Rover Team’s Tilted Winter Strategy Works

NASA's senior Mars rover, Opportunity, has just passed the shortest-daylight weeks of the long Martian year…

Farthest Known Supermassive Black Hole Discovered

Scientists have uncovered a rare relic from the early universe: the farthest known supermassive black hole....

Farthest Known Supermassive Black Hole Discovered

Scientists have uncovered a rare relic from the early universe: the farthest known supermassive black hole....

A New Spin to Solving Mystery of Stellar Companions

Taking a picture of an exoplanet--a planet in a solar system beyond our sun--is no easy…

A New Spin to Solving Mystery of Stellar Companions

Taking a picture of an exoplanet--a planet in a solar system beyond our sun--is no easy…