Super-Earths, larger planets similar to Earth, are far more common across the universe than scientists previously believed, ...

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries – and decide when ...

Neptune may be way out there, but it should still be heating up.

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, ...

Bays Mountain Park's new planetarium show, "Beyond the Sun," invites families to explore exoplanets in a 35-minute animated ...

While telescopes point up at the sky and scan the recesses of space, probes like Voyager 1 are traveling incredible distances ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

The Cleveland Orchestra in Miami hosted students from HBCU’s to work one-on-one with musicians and also invited students from ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

Stars have long inspired curiosity among observers, but our understanding of their birth and the creation of planets around ...

A new discovery is changing how scientists think about how stars and planets are formed. When a star is born, it’s usually ...

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.