梅西尔天体（Messier Object，又名M-Object） ...

This time of year is the best time for stargazing, according to Tom Gwilym, vice president of the Door Astronomical Society ...

In this composite image of Cygnus OB2, X-rays from Chandra (red diffuse emission and blue point sources) are shown with ...

About 1% to 3% of stomach (gastric) cancers are hereditary diffuse gastric cancers (HDGC). The disorder is caused by mutation in the CDH1 gene. HDGC is an inherited cancer syndrome that leads to an ...

Skygazers have dubbed this region the "Gecko Nebula" for its resemblance to a downturned head with a pointed snout, though astronomers refer to the area as LBN 437. This cloud of dust and gas is a ...

These can be some of the most amazing sites in the whole universe, but what even are they? Today I dive deep into the many ...

A theoretical astrophysicist may have solved a nearly two-decade-old mystery over the origins of an unusual 'zebra' pattern seen in high-frequency radio pulses from the Crab Nebula. A theoretical ...

We can only see this nebula of gaseous filaments because the radiation from both stars strips electrons from the hydrogen, turning it into ionized gas. The ionized hydrogen glows brightly and ...

NASA Unburies Danger Zones of Star Cluster| These images show NASA's Chandra X-ray Observatory data detailing the diffuse X-ray emission ... M16 (Eagle Nebula)| Chandra detects X-rays from young ...

These opaque, dark knots of gas and dust called "Bok globules" are absorbing light in the center of the nearby emission nebula and star-forming region, NGC 281. Bok globules may form stars, or may ...