The Andromeda Galaxy. This galaxy is visible to the unaided eye under dark skies, away from waste artificial lighting ...

NASA is preparing to go where it has never gone before – as the agency prepares to send a space probe to "touch the sun." ...

NASA is preparing to go where it has never gone before – as the agency prepares to send a space probe to "touch the sun." ...

It is as humbling as it is motivating to think about how much we still have to learn about the universe. My collaborators and ...

Year? A light-year is the distance light travels in one year. Light moves incredibly fast — about 186,000 miles (300,000 ...

Light is a time machine: all we see, from stars to galaxies, shows the past. Expanding space stretches light, letting ...

German astronomer Simon Marius is best remembered for his disputes with Galileo Galilei over priority for discovering Jupiter ...

Enlightened people see themselves and all humans as fellow citizens of one world – travelling on the same planet spinning ...

According to NASA, on Oct. 14, 2024, the Europa Clipper was launched from NASA’s Kennedy Space Center in Florida. Launched in ...

Main Camera Quad 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom ...

A Canadian-led project peers back 13 billion years, giving science its first look at the birth of something resembling the Milky Way ...