NASA’s Hubble Space Telescope captured images of Lupus 3, showing T Tauri stars and gas-dust regions, providing data on early ...

NASA’s Hubble Space Telescope uses near-infrared imaging to penetrate dust clouds, revealing the formation of massive ...

NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...

Rarest Stars in the Universe: Stars come in many forms, but some types are so rare that only a handful exist in our galaxy. For example, O-type stars account for just 0.00003% of the stars near the ...

For the first time, the famous “spirograph” Planetary Nebula IC418’s non-explosive stellar evolution has been captured over an unprecedented period of 130 years—almost double the length of a typical ...