Science ❯ Astronomy ❯ Exoplanets

Planetary Science

Habitability L 98-59 d Astrobiology BD+05 4868 Ab Atmospheric Studies Detection Methods PSR J2322-2650b HIP 67522 b Gravitational Microlensing Atmospheric Composition

3 ARTICLES

2w ago

Astronomers Report First Direct Radio Detection From an Exoplanet

A team interprets recurring, highly circularly polarized radio bursts as auroral electron-cyclotron maser emission that yields a direct magnetic-field estimate pending peer review.

12 ARTICLES

last mo.

Astronomers Detect Escaping Helium That Indicates an Atmosphere on Nearby Super‑Earth LHS 1140 b

13 ARTICLES

3mo ago

JWST Detects Atmosphere and Reheating of Giant Planet Orbiting a White Dwarf

8 ARTICLES

3mo ago

Reanalysis Lowers Mass of Nearby Exoplanet GJ 3378b and Places It in Habitable Zone

4 ARTICLES

3mo ago

Two Jupiter-Size Super‑Puffs Identified Around Sun‑Like Star

10 ARTICLES

3mo ago

TESS Confirms Two Jupiter‑Sized Super‑Puff Planets

4 ARTICLES

4mo ago

NASA Moves Roman Space Telescope Launch Up to August 30, 2026

4 ARTICLES

4mo ago

Roman Space Telescope Cleared for Shipment as Teams Move Toward September Launch Window

6 ARTICLES

5mo ago

AI Reanalysis of TESS Data Flags About 10,000 New Exoplanet Candidates

7 ARTICLES

5mo ago

Webb Maps the Surface of a Nearby Super-Earth, Revealing a Dark Basaltic World

4 ARTICLES

5mo ago

JWST Reveals Dark, Airless Surface on Rocky Exoplanet LHS 3844 b

3 ARTICLES

5mo ago

NASA Unveils Roman Space Telescope To Build a New Atlas of the Universe

5 ARTICLES

6mo ago

JWST Spots Record-Low Metallicity in ‘Forbidden’ Giant Planet’s Atmosphere

4 ARTICLES

6mo ago

Webb Data Point to Sulfur‑Rich Magma‑Ocean Planet L 98‑59 d

Planetary Science

Astronomers Report First Direct Radio Detection From an Exoplanet

Roman Space Telescope Begins Transit to L2 After Successful Falcon Heavy Launch

NASA’s Roman Telescope Launches and Heads Toward L2

Roman Telescope Poised at Cape Canaveral Ahead of Aug. 30 Falcon Heavy Launch

NASA Clears Roman Space Telescope for Aug. 30 Falcon Heavy Launch

NASA Sets Aug. 30 Launch for Nancy Grace Roman Space Telescope

NASA Sets Aug. 30 Launch for Nancy Grace Roman Space Telescope

Astronomers Detect Escaping Helium That Indicates an Atmosphere on Nearby Super‑Earth LHS 1140 b

JWST Detects Atmosphere and Reheating of Giant Planet Orbiting a White Dwarf

Reanalysis Lowers Mass of Nearby Exoplanet GJ 3378b and Places It in Habitable Zone

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Planetary Science

Two Jupiter-Size Super‑Puffs Identified Around Sun‑Like Star

TESS Confirms Two Jupiter‑Sized Super‑Puff Planets

NASA Moves Roman Space Telescope Launch Up to August 30, 2026

Roman Space Telescope Cleared for Shipment as Teams Move Toward September Launch Window

AI Reanalysis of TESS Data Flags About 10,000 New Exoplanet Candidates

Webb Maps the Surface of a Nearby Super-Earth, Revealing a Dark Basaltic World

JWST Reveals Dark, Airless Surface on Rocky Exoplanet LHS 3844 b

NASA Unveils Roman Space Telescope To Build a New Atlas of the Universe

JWST Spots Record-Low Metallicity in ‘Forbidden’ Giant Planet’s Atmosphere

Webb Data Point to Sulfur‑Rich Magma‑Ocean Planet L 98‑59 d

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Planetary Science