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Extrasolar Planets

  1. Science
  2. Astronomy
  3. Extrasolar Planets
A radio technosignature search of TRAPPIST-1 with the Allen Telescope array Astrobiology Web16:29
Sci-Sat: Volcanoes on the moon, Boeing spacecraft and merging galaxies CGTN11:01
Ristretto: A Vlt Xao Design To Reach Proxima Cen b In The Visible Astrobiology Web18:15
It’s an eyeball summer, and other weird k/M-dwarf habitable climate tales AAS Nova17:07
New dense sub-Saturn exoplanet discovered Phys.org13:51
Reliable detections of atmospheres on rocky exoplanets with photometric JWST phase curves Astrobiology Web19:06
M-dwarf planets are likely habitable — But they would change humans in this weird way Inverse16:27

Latest News

Earlier today
David Charbonneau, Professor in Search of Planets in Outer Space, Wins $1 Million Kavli Prize The Harvard Crimson07:57
Yesterday
Metal-Rich Stars Are Key for Super-Earth Formation, Study Finds Curiosmos20:33 16-Sept-24
A Radio Technosignature Search Of TRAPPIST-1 With The Allen Telescope Array Astrobiology Web16:29 16-Sept-24
Three astronomers join Carnegie Science Observatories staff Carnegie Institution for Science03:22 16-Sept-24
In the last 7 days
Studying Stars from the Lunar Surface with MoonLITE, Courtesy of NASA’s Commercial Lunar Payload Services Universe Today22:45 15-Sept-24
Sci-Sat: Volcanoes on the moon, Boeing spacecraft and merging galaxies CGTN11:01 14-Sept-24
A Photochemical PHO Network For Hydrogen-dominated Exoplanet Atmospheres Astrobiology Web18:25 13-Sept-24
RISTRETTO: A VLT XAO Design To Reach Proxima Cen b In The Visible Astrobiology Web18:15 13-Sept-24
JWST COMPASS: The 3-5 Micron Transmission Spectrum of the Super-Earth L 98-59 c Astrobiology Web16:54 13-Sept-24
Iron winds and molten metal rains ravage a hellish hot Jupiter exoplanet Space.com16:04 13-Sept-24
Someone’s aliens Planetary Society15:40 13-Sept-24
Cosmic exploration show to comes to Hexham this weekend Hexham Courant, Northumberland10:56 13-Sept-24
Artemis Missions Could Put the most Powerful imaging Telescope on the Moon Universe Today04:58 13-Sept-24
Validation Of Up To Seven TESS Planet Candidates Through Multi-colour Transit Photometry Using MuSCAT2 Data Astrobiology Web18:41 12-Sept-24
God and the Question of Intelligent Extraterrestrials University of Notre Dame11:04 12-Sept-24
Detectability Simulations of a NIR Surface Biosignature on Proxima Centauri b with Future Space Observatories Astrobiology Web03:15 12-Sept-24
Magnetic Fields in a Sample of Planet-hosting M Dwarf Stars from Kepler, K2, and TESS Observed by APOGEE Astrobiology Web17:35 11-Sept-24
Volatile-rich Sub-Neptunes as Hydrothermal Worlds: The Case of K2-18 b Astrobiology Web17:35 11-Sept-24
Simulated Performance of Energy-resolving Detectors Towards Exoplanet Imaging with the Habitable Worlds Observatory Astrobiology Web17:15 11-Sept-24
Kyle Helson Finds EXCITE-ment in Exoplanet Exploration NASA (Press Release)18:06 10-Sept-24
ESCAPE Project: Investigating Active Observing Strategies and Post-processing Methods for Exoplanet High-contrast… Astrobiology Web17:50 10-Sept-24
It’s An Eyeball Summer, and Other Weird K/M-Dwarf Habitable Climate Tales AAS Nova17:07 10-Sept-24
Unveiling Habitable Planets: Toy Coronagraph Tackles The Exozodiacal Dust Challenge Astrobiology Web16:29 10-Sept-24
Advancing Machine Learning for Stellar Activity and Exoplanet Period Rotation Astrobiology Web16:19 10-Sept-24
Life on Alien Planets Probably Wouldn’t Experience Day and Night—Here’s How That May Change… Singularity Hub15:09 10-Sept-24
Most potentially habitable planets don’t have day-night cycles. What does this mean for the evolution of alien life? ZME Science14:12 10-Sept-24
New dense sub-Saturn exoplanet discovered Phys.org13:51 10-Sept-24
Winds of Iron Discovered Circulating on Nearby Hell Planet ScienceAlert02:54 10-Sept-24
In the last month
Reliable Detections of Atmospheres on Rocky Exoplanets with Photometric JWST Phase Curves Astrobiology Web19:06 9-Sept-24
Ab Initio Quantum Dynamics as a Scalable Solution to the Exoplanet Opacity Challenge: A Case Study of CO2 in Hydrogen… Astrobiology Web19:06 9-Sept-24
Iron Winds are Blowing on WASP-76 b Universe Today16:52 9-Sept-24
Earthlings as aliens Planetary Society15:04 9-Sept-24
The First Ever Image of an Alien Planet Curiosmos13:44 9-Sept-24
Researchers Discover Mysterious Exoplanet Exhibiting Very Unusual Movement Curiosmos19:00 8-Sept-24
M-Dwarf Planets Are Likely Habitable — But They Would Change Humans In This Weird Way Inverse16:27 8-Sept-24
Space photo of the week: The 1st image of an alien planet Live Science11:08 8-Sept-24
There’s More Water Inside Planets Than We Thought Universe Today23:10 7-Sept-24
This Jupiter-Sized Planet Rains Molten Glass. Where It Was Found and What to Know CNET12:12 7-Sept-24
Scientists discover iron winds on an ultra-hot exoplanet Knowridge Science Report01:37 7-Sept-24
Astrophysics: AI shines a new light on exoplanets ScienceDaily21:04 6-Sept-24
Instituto de Astrofísica e Ciências do Espaço Paves The Way In The Field Of Exoclimatology Astrobiology Web16:45 6-Sept-24
The Wanderer: Charting WASP-77A b’s Formation and Migration Using a System-Wide Inventory of Carbon and Oxygen… Astrobiology Web16:14 6-Sept-24
Researchers Discover Mysterious Exoplanet That Displays “Very Unusual” Unpredictable Movement The Debrief15:00 6-Sept-24
AI shines a new light on exoplanets Phys.org14:47 6-Sept-24
Small Stars Produce Mighty UV Flares Eos.org14:41 6-Sept-24
Alien Planets May Be Trapped in Endless Day or Eternal Night ScienceAlert12:34 6-Sept-24
The Tianlin Space Telescope Planetary Society05:14 6-Sept-24
Iron winds are blowing on the day side of an ultra-hot exoplanet Tech Explorist03:19 6-Sept-24
Iron Winds Sweep Across Ultra-Hot Exoplanet Wasp-76 b Science Blog (Weblog)22:48 5-Sept-24
Researchers discover a space oddity -- an exoplanet moving in mysterious ways ScienceDaily20:06 5-Sept-24
The GAPS Programme at TNG. LXI. Atmospheric Parameters and Elemental Abundances of TESS Young Exoplanet Host Stars Astrobiology Web17:31 5-Sept-24
More water worlds than we thought might support life Ars Technica17:28 5-Sept-24
Discovery and Characterization of a Dense sub-Saturn TOI-6651b Astrobiology Web17:11 5-Sept-24
The Time Evolution Of The Ultraviolet Habitable Zone Astrobiology Web17:01 5-Sept-24
An Exoplanet With Earth-Like Temperatures FYFD16:05 5-Sept-24
A space oddity—small exoplanet challenges existing theories on planet formation Phys.org15:28 5-Sept-24
Astronomers discover iron winds on an ultra-hot exoplanet Phys.org14:58 5-Sept-24
Impact of Vegetation Albedo on the Habitability of Earth-like Exoplanets Astrobiology Web18:18 4-Sept-24
Unveiling the HD 95086 System at Mid-infrared Wavelengths with JWST/MIRI Astrobiology Web17:07 4-Sept-24
Impact of Oxygen Fugacity on Atmospheric Structure and Emission Spectra of Ultra Hot Rocky Exoplanets Astrobiology Web16:56 4-Sept-24
3 Questions: Evidence for planetary formation through gravitational instability Massachusetts Institute of Technology16:38 4-Sept-24
Official verdict: JWST’s early galaxies didn’t break cosmology Starts With A Bang!15:04 4-Sept-24
New 'StarRupture' gameplay trailer is a killer bug hunt on a crazy planet (video) Space.com14:02 4-Sept-24
Smithsonian Scientists Help Uncover How The Solar Wind Gets Its Energy Newswise (Press Release)13:48 4-Sept-24
Role of Magma Oceans in Controlling Carbon and Oxygen of Sub-Neptune atmospheres Astrobiology Web17:33 3-Sept-24
Life on alien planets probably wouldn’t experience day and night – here’s how that may change evolution The Conversation (UK)17:18 3-Sept-24
Supermassive black hole: NASA shares stunning image of Andromeda Galaxy; netizens ask, 'Is it… Mint10:38 3-Sept-24
'Eccentric' planet has stretched-out orbit and could be on its way to becoming a scorching gas giant BBC Sky at Night Magazine07:43 3-Sept-24
'Warm Jupiter' exoplanet 300 light-years away found by amateur astronomers Space.com16:09 2-Sept-24
7 unnecessary assumptions about life in the Universe Starts With A Bang!15:04 2-Sept-24
Hidden oceans: How planets hold more water than we thought Knowridge Science Report00:59 2-Sept-24
There may be habitable oceans hidden deep within distant worlds Study Finds16:35 1-Sept-24
Water on exoplanets is mostly hidden deep inside EarthSky11:26 1-Sept-24
By Watching the Sun, Astronomers are Learning More about Exoplanets Universe Today00:04 1-Sept-24
Why the “habitable zone” doesn’t always mean habitable Planetary Society05:16 31-Aug-24
Super-size it Planetary Society05:16 31-Aug-24
How Vegetation Could Impact the Climate of Exoplanets Universe Today21:46 30-Aug-24
New Planet Just Dropped: The Detection of Speculoos-3 b astrobites (Weblog)14:37 30-Aug-24
The Way To Circumbinary Planets Astrobiology Web09:03 30-Aug-24
Can Metal-rich Worlds Form By Giant Impacts? Astrobiology Web09:03 30-Aug-24
ODUSSEAS: Upgraded Version With New Reference Scale and Parameter Determinations for 82 Planet-host M Dwarf Stars in… Astrobiology Web08:42 30-Aug-24
Webb Discovers Six New “Rogue Worlds” that Provide Clues to Star Formation Universe Today21:52 29-Aug-24
No Thick Atmosphere On The Terrestrial Exoplanet Gl 486b Astrobiology Web08:48 29-Aug-24
Warm Jupiters Around M-dwarfs are Great Opportunities for Extensive Chemical, Cloud and Haze Characterisation with JWST Astrobiology Web08:38 29-Aug-24
Searching For GEMS: Characterizing Six Giant Planets Around Cool Dwarfs Astrobiology Web08:28 29-Aug-24
Finding a Friend for a Hot Jupiter AAS Nova17:09 28-Aug-24
Inhomogeneous terminators on the exoplanet WASP-39 b Nature.com16:39 28-Aug-24
JWST Thermal Emission of the Terrestrial Exoplanet GJ 1132b Astrobiology Web08:55 28-Aug-24
Nasa’s Chandra X-ray observatory marks 25 years of unprecedented cosmic discoveries The Times of India08:07 28-Aug-24
Life in Space University of Zurich (Press Release)06:33 28-Aug-24
X-ray telescopes could also study exoplanets, say astronomers Phys.org17:29 27-Aug-24
Anemic Stars Don’t Host Super-Earths Eos.org13:39 27-Aug-24
Inside NASA's lab exploring conditions for life on other worlds New Scientist13:21 27-Aug-24
Researchers propose inexpensive 2.2-kilometer telescope that could make exoplanet movies Phys.org18:14 26-Aug-24
These Alien Worlds Discovered by NASA Could Harbor Life 24/7 Wall St.15:46 26-Aug-24
X-Ray Telescopes Could Study Exoplanets Too Universe Today15:34 26-Aug-24
NASA to Launch EXCITE Mission from Antarctica to Study Exoplanets from the Edge of Space The Debrief12:52 26-Aug-24
The Big Fringe Telescope. A 2.2 KILOMETER Telescope on the Cheap. And it Can Make Exoplanet “Movies”. Universe Today00:58 26-Aug-24
Planets hold more water than we thought Knowridge Science Report00:36 25-Aug-24
Climate Bistability At The Inner Edge Of The Habitable Zone Due To Runaway Greenhouse And Cloud Feedbacks Astrobiology Web17:53 23-Aug-24
Don’t Forget Your SPF: Changing UV Emission Moves the Exoplanet Habitable Zones astrobites (Weblog)15:54 23-Aug-24
Balloon carrying telescope at poles to spot exoplanets: get EXCITEd Cosmos14:38 23-Aug-24
Where We Would Send The Ark: The Best Exoplanets Within 25 Light-Years Syfy21:32 22-Aug-24
Comparing Two Proposed NASA Missions to Jupiter’s Moon Io Universe Today20:31 22-Aug-24
Exoplanets may have more water than we thought — but there’s a catch ZME Science17:11 22-Aug-24
Aggregate Cloud Particle Effects in Exoplanet Atmospheres Astrobiology Web16:59 22-Aug-24
China to launch “Earth 2.0” exoplanet observatory in 2028 SpaceNews13:50 22-Aug-24
Exoplantets Could Be Hiding Something Beneath Their Surface That Boosts Possibility of Alien Life The Debrief13:37 22-Aug-24
Here are 5 exoplanet mysteries the James Webb telescope could help solve Student Science11:31 22-Aug-24
Planets Contain More Water Than Previously Thought Astrobiology Web18:36 21-Aug-24
On The Age And Metallicity Of Planet-hosting Triple Star Systems Astrobiology Web18:26 21-Aug-24
LavAtmos 2.0: Incorporating Volatiles Species in Vaporization Models Astrobiology Web18:05 21-Aug-24
Curiosity Finds Clues of a Cold, Wet Mars Billions of Years Ago ZME Science16:39 21-Aug-24
Hydrogen sulfide and metal-enriched atmosphere for a Jupiter-mass exoplanet Nature.com16:22 21-Aug-24
Curiosity Digs Up Evidence of a Cold, Wet Martian Past Eos.org14:33 21-Aug-24
view more headlines
17 Sept 07:57

Astronomy Top Stories

‘Potentially hazardous’ asteroid will zoom by Earth tonight—but NASA says it’s safe: What to know Forbes16:08
When was Halley’s comet last seen and will it ever return? Discover Magazine16:07
China's Einstein Probe space telescope captures x-ray of the moon CGTN11:47
The Download: OpenAI’s latest model, and 4D printing’s potential MIT Technology Review13:47
Time to be inspired by planet Earth ESA14:03

Science Top Stories

Study reveals number of coffees people should drink each day to lower risk of three major… MailOnline14:08Heart Disease Diabetes Health
A few cups of coffee per day protects your heart NewsMax15:37Heart Disease Diabetes Health
Earth may be gaining a temporary moon The Week (US)07:07Astronomy Planets & Moons Space Exploration
Earth will get another moon this month — but not for long Space.com15:03Astronomy Planets & Moons Space Exploration
A black hole ‘starving’ its host galaxy to death Tech Explorist05:51Telescopes Astronomy Space Exploration
Look! Astrophysicists spotted a supermassive black hole slowly starving a galaxy to death Inverse13:54Telescopes Astronomy Space Exploration
Antibiotic resistance has claimed at least one million lives each year since 1990 University of Oxford10:32Antibiotic Resistance The Lancet Global Health
40 million deaths by 2050: toll of drug-resistant infections to rise by 70% Nature.com15:10Antibiotic Resistance The Lancet Global Health
Hubble finds more black holes in the early Universe ESA14:57Hubble Astronomy Space Exploration
NASA's Hubble Finds More Black Holes than Expected in the Early Universe HubbleSite15:00Hubble Astronomy Space Exploration

UK Top Stories

Ed Davey tells party conference Lib Dems will ‘finish the job’ of ousting Tory MPs from… Left Foot Forward15:26Ed Davey Lib Dems UK Politics
Lib Dem leader vows to finish off the Tories Morning Star15:47Ed Davey Lib Dems UK Politics
UK foreign secretary calls for 'hard-headed' approach to tackle climate change Anadolu Agency15:19David Lammy FCDO UK Politics
Lammy brands Tories 'climate dinosaurs' as he vows Foreign Office action ITV15:50David Lammy FCDO UK Politics
Scotland backs 'scaled-down' Commonwealth Games after Victoria bailed 9News15:20Commonwealth Games Glasgow Scotland
Scotland to host Commonwealth Games in 2026 after Australian funding deal The Sydney Morning Herald15:39Commonwealth Games Glasgow Scotland
Sadiq Khan proposes traffic ban for Oxford Street transformation EasternEye17:04Sadiq Khan Oxford Street London
AI predicts what Oxford Street could look if traffic is banned under Sadiq Khan's new plans MailOnline16:12Sadiq Khan Oxford Street London
Talks underway to sell world's oldest Sunday newspaper - the Observer - to news website Tortoise Media Morning Star16:18Observer
Observer set to be sold to slow news, low-reader, no profit publisher Guido Fawkes' Blog16:56Observer

World Top Stories

At Least 3 Dead, over 1,000, Including Hezbollah Members, Wounded in Pager Blasts in Lebanon Asharq Al-Awsat16:54Hezbollah Lebanon Israel
Hezbollah members are among hundreds wounded after pagers explode in Lebanon and Syria:… The Washington Times17:01Hezbollah Lebanon Israel
Iran’s envoy injured in pager device explosion in Lebanese capital Anadolu Agency16:38Iran Lebanon Middle East
Hezbollah: Pagers explosion caused casualties; investigation underway Shafaq News17:02Iran Lebanon Middle East
Ukrainian Army advances into Russia's Kursk region UAWire16:18Kursk Ukraine Russia
The hidden consequences of Ukraine's Kursk 'Incursion' The National Interest16:01Kursk Ukraine Russia
Zimbabwe and Namibia will kill scores of elephants to feed people facing drought LBC News16:47Elephants Zimbabwe Africa
Zimbabwe under fire for ‘ill-conceived’ plan to cull elephants for drought relief Anadolu Agency17:06Elephants Zimbabwe Africa
Iran’s ambassador slightly injured in Lebanon’s pager explosions IRNA16:39Hezbollah Lebanon Israel
Exploding Hezbollah pagers wound hundreds across Lebanon The Peninsula16:01Hezbollah Lebanon Israel
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