#astronomy
20 articles tagged with "astronomy"
Discovery of Two Super Puff Planets Raises Questions About Planetary Formation
Astronomers have confirmed two super puff planets that are less dense than cotton candy, despite their Jupiter-like size. Their unique characteristics may shed light on planetary formation.
Editorial Staff Updated 9 days ago
TOI-2155: A Celestial Enigma Challenging Star Classification
Astronomers are grappling with the peculiar characteristics of TOI-2155, a celestial object that complicates traditional definitions of stars.
Editorial Staff 11 days ago
New Catalog of Star Activity May Enhance Search for Habitable Planets
A recently published catalog detailing star activity could potentially improve the search for planets that might support life, focusing on the conditions necessary for habitability.
Editorial Staff 12 days ago
New Insights on GJ 3378b: A Promising Exoplanet for Life
Recent observations of the exoplanet GJ 3378b using the Hobby-Eberly Telescope suggest it may be more Earth-like than earlier evaluations indicated, potentially influencing the search for extraterrestrial life.
Editorial Staff 13 days ago
NASA Unveils Dazzling Image of the Chandelier Cluster
A recent release from NASA showcases the globular cluster NGC 6723, known as the Chandelier Cluster, revealing its stunning array of stars.
Editorial Staff 13 days ago
Exploring the Magnetic Connection Between a Giant Exoplanet and Its Star
Recent research indicates that a giant exoplanet may exert magnetic influence over its host star, challenging traditional views of planetary interactions.
Editorial Staff 15 days ago
Astronomers Discover Wandering Supermassive Black Hole in Tidal Disruption Event
New findings reveal a wandering supermassive black hole involved in a tidal disruption event named AT2024tvd, highlighting its unusual position away from a visible galaxy.
Editorial Staff 15 days ago
The Dramatic Life Cycle of Aging Stars
As stars like the sun age, they undergo a significant transformation into red giants, resulting in spectacular cosmic phenomena.
Editorial Staff 28 days ago
Astronomers Suggest Sun-Like Star May Have Consumed Its Own Planet
A recent study indicates that TOI-5882, a sun-like star located 1,300 light-years away, has likely swallowed one of its planets, as evidenced by a notable spike in lithium.
Editorial Staff 28 days ago
Exploring the Unique Features of Spiral Galaxy W2246f with MUSE
Astronomers have conducted deep observations of spiral galaxy W2246f using MUSE on the VLT, revealing an ancient core and active star formation.
Editorial Staff about 1 month ago
New Insights into a Binary Star System's Chemical Paradox
A recent study sheds light on the intriguing chemical disparities between two stars in a binary system, suggesting they may have originated together.
Editorial Staff about 1 month ago
Study of Ancient Star Cluster Uncovers Surprising Brightness Gap
A recent study by scientists at the Space Telescope Science Institute reveals unexpected findings regarding red dwarfs in an ancient star cluster, highlighting a notable brightness gap.
Editorial Staff about 1 month ago
Astronomers Achieve First Direct Observation of Protoplanetary Disk Rotation
In a groundbreaking discovery, astronomers have directly observed the rotation of a protoplanetary disk surrounding the young star AB Aurigae, shedding light on the planet formation process.
Editorial Staff about 1 month ago
New Simulations Illuminate the Formation of Star Birthplaces
Recent 3D simulations have shed light on the processes that shape the cradles of baby stars, revealing the significant role of shock waves in stellar nurseries.
Editorial Staff about 2 months ago
New Super-Earth Exoplanet Found Orbiting Ross 318
Astronomers have identified a super-Earth exoplanet located 83 light years away, orbiting the red dwarf star Ross 318. This discovery was made using the TESS.
Editorial Staff Updated about 2 months ago
Astronomers Observe Unusual Behavior in Seyfert Galaxy HE 1237−2252
A recent study has revealed that the Seyfert galaxy HE 1237−2252 experienced a significant change, with its central black hole dimming and then rapidly reigniting.
Editorial Staff about 2 months ago
Astronomers Capture First Direct Image of the Cosmic Web's Filaments
A groundbreaking image reveals a glowing filament in the cosmic web, connecting two galaxies and enhancing our understanding of the Universe's structure.
Editorial Staff about 2 months ago
New Observations Reveal 3.3-Million-Light-Year Halo in RXCJ0232–4420 Galaxy Cluster
Recent studies using advanced radio telescopes have uncovered a vast halo surrounding the galaxy cluster RXCJ0232–4420, shedding light on its unique structure.
Editorial Staff 2 months ago