"The search is on and we're using all the telescopes we can to look for it." Han and his colleagues realized that this black hole must exist when they were studying so-called hypervelocity stars.

The eclipse will be visible to the naked eye, but binoculars or telescopes can enhance the viewing experience. The moon will appear a striking reddish color in mid-March when a magnificent total ...

While Mercury, Venus, Jupiter and Mars will be visible to the naked eye, Saturn will be more difficult to see and a telescope will be needed to view Uranus and Neptune. Dark Sky Discovery Sites ...

This monster pair offers some of the best magnification you can get in a pair of binoculars and the 100mm lenses drink in light, giving you the equivalent of two 4-inch miniature telescopes.

Coronary artery disease (CAD), or the narrowing of the coronary arteries, is the leading cause of morbidity and mortality throughout the world. Atherosclerosis, or the buildup of plaque in the ...

Mercury, Venus, Mars, Jupiter and Saturn are all bright enough to be visible to the naked eye, while Uranus and Neptune require binoculars or a telescope to spot. In January and February 2025 ...

NASA will soon launch a new telescope which it says will create the “most colourful” map of the cosmos ever made. The SPHEREx telescope is relatively small but will provide a humongous ...

Credit: NASA NASA is gearing up for an exciting launch with SPHEREx, a space telescope designed to uncover the history of the universe while searching for signs of life. Hitching a ride on the same ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

"SPHEREx is a testament to doing big science with a small telescope." Earth will soon gain a new robotic companion. NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the ...

Deanne Fisher receives funding from the Australian Research Council. NASA will soon launch a new telescope which it says will create the “most colourful” map of the cosmos ever made.

A new kind of space telescope has embarked on a two-year mission to create four complete maps of the entire celestial sky that will catalog the origins of the universe and seek out the ingredients ...