Uranus and Neptune May Have Taken Different Paths to Becoming Ice Giants
Uranus and Neptune are often described as near-twins, but a new study suggests their chemistry, and possibly their…
A 171-Year-Old Planetary Mystery Just Took a Surprising Turn
70 Ophiuchi AB was first identified as a binary star system in the late 1700s by the German…
Astronomers Spot Possible Second-Generation Planet around Young White Dwarf
Planets are supposed to form alongside their stars, but new research suggests that planets may also be born…
Tiny Worlds Beyond Neptune Reveal Solar System Secrets
Beyond Neptune, there is a region consisting of icy worlds which are so faint and remote that even…
Earth May Not Be a Cosmic Fluke, New Simulations Suggest
This artist’s impression shows the temperate planet Ross 128 b, with its red dwarf parent star in the…
Dusty Accretion Disks around Supermassive Black Holes May Be Secret Planet Factories
Astronomers from New Mexico State University, Nicolaus Copernicus Astronomical Center and CUNY Borough of Manhattan Community College propose…
Rocky Planets May Have Started Forming Just 100 Million Years after Big Bang
New simulations suggest supernova explosions of the Universe’s first stars scattered the ingredients for rocky planets only 100…
Scientists recreated a tiny piece of the early universe inside a glass tube to study how life’s building blocks formed |
Long before Earth existed, before the Sun had fully formed, clouds of gas and microscopic dust drifted through…
Astronomers Probe Chemistry of Giant Exoplanet Beta Pictoris b
Using the upgraded GRAVITY+ instrument on ESO’s Very Large Telescope Interferometer (VLTI), astronomers have measured the ratio of…
Nasa’s Hubble captures a spectacular red, white and blue stellar nursery where thousands of stars are being born |
A striking new image released by NASA offers a rare, close up look at one of the busiest…
Interstellar Visitor 3I/ATLAS Is Bursting With an Unexpected Chemical
An artist’s impression of 3I/ATLAS is shown as it passes near the Sun, illuminating one side of the…
Astronomers pin down the origins of a planetary odd couple | MIT News
Across the Milky Way galaxy, a planetary odd couple is circling a star some 190 light years from…