Science ❯ Astrophysics

Radio Astronomy

MeerKAT Telescope Telescope Technology Giant Metrewave Radio Telescope Signal Detection Radio Waves LOFAR Radio Jets Radio Emission SETI Deep Synoptic Array-110 Electromagnetic Waves Signal Processing Fast Radio Bursts Cosmic Signals 21-Centimeter Signal Technosignatures MeerKAT Hubble Space Telescope Type II Bursts Source Catalogs Radio Telescopes Auroral Emissions

3 ARTICLES

last mo.

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.

11 ARTICLES

last mo.

SETI@home Narrows 12 Billion Arecibo Detections to 100 Targets as FAST Conducts Follow-Ups

10 ARTICLES

10mo ago

Hubble Confirms First Starless Dark-Matter Cloud, ‘Cloud-9,’ a Predicted RELHIC

3 ARTICLES

10mo ago

Green Bank Radio Search Finds No Signs of Technology on Interstellar Object 3I/ATLAS

4 ARTICLES

11mo ago

Radio Survey Finds Solar System Moving Far Faster Than Cosmology Predicts

6 ARTICLES

last yr.

First Radio-Bright Tidal Disruption Event Found Outside a Galaxy’s Core Shows Record-Fast Flares

5 ARTICLES

last yr.

Scientists Trace Mysterious 30-Nanosecond Radio Burst to Defunct Relay2 Satellite

Radio Astronomy

Astronomers Report First Direct Radio Detection From an Exoplanet

Radio Emission Localized to Exoplanet Beta Pictoris b

Off‑Axis Relativistic Jet Lights Up Dwarf Galaxy in Unusual Transient

Citizen Scientist Flags Bow‑and‑Arrow Radio Galaxy Suggesting a Giant Bow Shock

SETI@home Narrows 12 Billion Arecibo Detections to 100 Targets as FAST Conducts Follow-Ups

Hubble Confirms First Starless Dark-Matter Cloud, ‘Cloud-9,’ a Predicted RELHIC

Green Bank Radio Search Finds No Signs of Technology on Interstellar Object 3I/ATLAS

Radio Survey Finds Solar System Moving Far Faster Than Cosmology Predicts

First Radio-Bright Tidal Disruption Event Found Outside a Galaxy’s Core Shows Record-Fast Flares

Scientists Trace Mysterious 30-Nanosecond Radio Burst to Defunct Relay2 Satellite