Her specialty is exoplanets, namely all the planets in the universe except the ones you already know about revolving around our sun ... way our moon shows only one face to the Earth.

Explore the universe ... mini-moon whirling around Earth, the space rock maintained a horseshoe orbit that brought it close, but it never actually entered into an orbit around our planet.

Scientists studied the history of our sun and ... How common are planets like Earth? Is there other life among the stars? And what does our place in this vast and intricate universe truly mean?

Earth also has a friend in space – the Moon. This is pretty ... angle between how a planet spins and the line that goes straight up and down from its path around the Sun. Earth’s axis is ...

This is the background to the discovery of super-Earth ... other planets. It orbits a G-type star, like the sun, at a distance of just 19.7 light-years, which is, on the scale of the universe ...

Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar ...

Known as the "snow moon," the full moon will be visible Feb. 12. The snow moon won't be the only event to keep sky-watchers outside. Five planets will ... around the Earth in an oval-shaped ...

A super-Earth planet that dips ... just 19.7 light-years away. The planet, known as HD 20794d, gets farther out from its star than Mars is from the sun and, on the other end of its orbit, as ...

and now their melodic art is headed off-planet to the moon for a first-ever musical broadcast back to Earth as part of the upcoming Intuitive Machines IM-2 moon lander mission. Via their ...

A private spacecraft carrying NASA instruments to the surface of the moon in preparation for ... point when it is furthest from Earth in its orbit of the planet – as it prepared to enter the ...