NASA astronaut Nichole Ayers, an Expedition 73 crew member aboard the International Space Station, photographed the "Flower" ...

We've even been asked if you could run solar cells during the long lunar night on reflected earthlight, so we decided to ...

A new NASA mission to map the solar wind has returned some of its first images from its position in low Earth orbit. The ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

The Moon’s illumination is given at 12 P.M. local time from the same location. Uranus is in conjunction with the Sun at 8 P.M. EDT, meaning it lies on the opposite side of our star from Earth.

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

A micro full moon occurs when a full moon coincides with the point in the Moon’s orbit that is farthest from Earth, making it appear slightly smaller and dimmer in the night sky. It is the ...

The variations cause the moon to flex due to Earth’s tidal force ... the motion of the spacecraft very precisely to get a global view of what’s inside.” ...

A NASA astronaut onboard the International Space Station has shared 'breathtaking' images of 'the world and beyond'.

The US no longer possesses the equipment to turn rare earths into rare earth magnets — those largely are made in, and come from, China. “China takes this 1,000-year view on things, and they ...