In this video, we compare the eufy Floodlight with the Ring Floodlight Camera. The eufy Floodlight features a wireless design with no subscription fees and emphasizes privacy. While it may lack some ...

Groundbreaking "camera-on-a-chip" technology that was originally developed at NASA's Jet Propulsion Laboratory (JPL) for use in space missions is ...

Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

In the 1980s, sensors used to produce high-quality images for space science (including the amazing images from NASA’s Hubble Space Telescope) and other applications employed charge coupled device (CCD ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

From New York's iconic Times Square to Boston Common, live webcams are capturing heavy snow and whipping winds amid a ...

Hubble captures a dying star cracking open the dazzling, dust-filled Egg Nebula in a rare cosmic transformation.

A dazzling new Hubble image peels back the layers of the mysterious Egg Nebula, a rare and fleeting phase in a Sun-like star’s death just 1,000 light-years away. Hidden inside a dense cocoon of dust, ...

Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be observed. Credit: NASA, ESA, STScI, A. Simon (NASA-GSFC), M. H. Wong (UC ...

The next lunar eclipse will be a total lunar eclipse on March 3, 2026. It is the first lunar eclipse of the year. It will be ...

This stunning image from NASA's Hubble Space Telescope reveals a dramatic interplay of light and shadow in the Egg Nebula, sculpted by freshly ejected stardust. Located approximately 1,000 light-years ...

Hubble’s latest image reveals a young pre planetary nebula where a dying star expels dust and light. Why does this brief phase matter so much for understanding stellar evolution?