During a special observation run earlier this month, NASA’s TESS space telescope recorded the interstellar comet’s subtle glow and tail, adding to archived observations that may reveal clues about ...

The study analyzed 1,938 observations of Leo satellites orbiting at 630 km, and found that they have an average magnitude of ...

This image from NASA’s James Webb Space Telescope, containing nearly 800,000 galaxies, is overlaid with a map of dark matter, ...

First identified in the early 19th century, the Helix Nebula is one of the closest to Earth, located about 650 light-years ...

Data from the James Webb Space Telescope was used to create the largest, highest resolution map of dark matter, just ...

We recommend finding Venus first because it's the easiest planet to spot out of the four that are near the sun. You can then ...

Scientists have created the sharpest map yet of dark matter, offering new insight into the invisible force that holds galaxies together.

James Webb Space Telescope data has allowed researchers to create the highest-resolution map of dark matter threads in the ...

Some galaxies eject powerful streams of charged particles—jets—from their centers into space. The prominent jet of Messier 87 ...

T Coronae Borealis, a star system 3,000 light-years away, is expected to erupt as a nova in June 2026, briefly becoming ...

Weak gravitational lensing, the bending of light from distant galaxies by intervening mass, remains one of the most direct ...

Astronomers unveil map of dark matter’s distribution in universe - Nation and World News | Hawaii Tribune-Herald ...