A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

The James Webb’s Mid-Infrared Instrument (MIRI) has proven to be essential in decoding the full complexity of NGC 1514. Capable of capturing thermal emissions from small dust grains heated by ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

Using NASA’s James Webb Space Telescope, scientists have detailed the gas and dust expelled by a dying star in NGC 1514. Its ...

Great-circle distance refers to the shortest distance between two points on Earth as measured on the planet's spherical surface ... director of Happywhale, an image database where the researchers ...

By moving the controller ... Gemini 11 to a new Earth orbit and an altitude record of 853 miles. Conrad and Gordon became the first humans to witness the planet in true spherical splendor.

The satellite was caught speeding through low Earth orbit, moving between three images that were taken seconds apart.

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Spexi is launching the LayerDrone Foundation and its decentralized network aimed at encouraging amateur drone pilots to capture high-res Earth imagery.