VANCOUVER - A meteor that NASA says soared across the night sky above Metro Vancouver at about 100 times the speed of sound set off a fireball, a sonic boom ...

NASA's Chandra X-ray Observatory has transformed new views of Jupiter, Saturn and Uranus into immersive soundscapes, turning planetary data into audio you can hear.

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

Smithsonian curator Carolyn Russo’s new book The Ascent of Rauschenberg explores the artist's fascination with flight ...

New study reveals that even small differences in solar magnetic activity produce detectable changes inside the Sun.

There have been plenty of attempts to resolve the "Hubble Tension" in cosmology. This feature describes how one of the most important variables in cosmology, the expansion of the universe, takes on ...

The Sun's periods of rowdy activity may get all the glory, but even in its quieter times, our home star can subtly reshape ...

A total lunar eclipse will light up the sky on Tuesday, March 3, starting just before 5 a.m.

If the project proceeds as planned, its final phase will see the first operational version of the hotel deployed to the Moon as early as 2032.

New research shows that some frozen moons may hide boiling oceans beneath their icy shells, shaping strange surface features.

Before CMOS sensors, digital cameras used charge-coupled devices or CCD sensors. This classic sensor design gathers light from the pixels and sends it to an amplifier in order to convert energy from ...

The discovery of the fourth star was done through an algorithm called QUADCOR, which isolates the distinct spectral fingerprints of all four stars simultaneously. By detecting the individual signals, ...