Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still do not know where the water here on Earth came from in the first place. One ...

Don Pettit, a NASA astronaut, engineer, and photographer, recently returned to the International Space Station for his ... Gathered below are night images from the ISS taken over the past few ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

not impacting the whole planet. People, even 100 miles away, might not even feel it. "There's a very, very small chance it hits the Earth at all," Kareta said. "And then a lot of the places on Earth ...

It might be hard spotting Venus on Valentine's Day in Indiana because of cloudy weather. February, however, is still the best month to see it.

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

The Earth completes one rotation every 24 hours to give us day and night. When Britain faces the Sun it is daytime, but the other side of the world is in darkness. So in Australia it is the middle ...

It's the third brightest celestial object visible from Earth ... night-sky mapping apps can help users locate planets and other celestial objects. For more information, see the astronomy webzine ...