Science ❯ Astrophysics ❯ Observational Astronomy

Data Analysis

Gaia Mission Gravitational Wave Signals Brightness Variations Telescopes Asteroid Detection Algorithms Gravitational Wave Detection Statistical Methods Galactic Studies X-ray Observations Noise Mitigation

3 ARTICLES

3w ago

Chandra Sees Unexpected X‑Ray Flickering From Supernova Remnants in M83

Researchers say the brightness swings suggest shock collisions, surviving companion stars feeding compact objects, or debris falling back onto neutron stars and black holes.

7 ARTICLES

3mo ago

Solar Orbiter Pinpoints Avalanche Reconnection as Trigger of Major 2024 Solar Flare

6 ARTICLES

6mo ago

Schmidt Sciences Unveils Lazuli, a Private Three-Meter Space Telescope

8 ARTICLES

7mo ago

LVK’s 2024 Black-Hole Mergers Now Tied to a Low-Mass, Fast-Spinning Subpopulation

9 ARTICLES

8mo ago

Perihelion Data Show Non-Gravitational Push on 3I/ATLAS, Prompting New Scrutiny

10 ARTICLES

9mo ago

Record-Setting Day-Long GRB 250702B Confirmed at z = 1.036 as Origin Remains Unsettled

7 ARTICLES

9mo ago

Astronomers Measure First Black-Hole Recoil, Tracing Newborn’s 3D Flight From 2019 Merger

3 ARTICLES

last yr.

First Spectroscopic Study Confirms Massive Gas Filament in Shapley Supercluster

3 ARTICLES

last yr.

Astronomers Confirm Supermassive Black Hole in Nearby Large Magellanic Cloud

Data Analysis

Chandra Sees Unexpected X‑Ray Flickering From Supernova Remnants in M83

Rubin Observatory Unveils 11,000 Newly Discovered Asteroids

Cornell Catalog Identifies 45 Rocky Exoplanets in Habitable Zones

Astronomers Publish Evidence of Planetary Collision Around Sun-Like Star

DES Year 6 Delivers Precise 3×2pt Cosmology With Mild CMB Discrepancy

Solar Orbiter Pinpoints Avalanche Reconnection as Trigger of Major 2024 Solar Flare

Schmidt Sciences Unveils Lazuli, a Private Three-Meter Space Telescope

LVK’s 2024 Black-Hole Mergers Now Tied to a Low-Mass, Fast-Spinning Subpopulation

Perihelion Data Show Non-Gravitational Push on 3I/ATLAS, Prompting New Scrutiny

Record-Setting Day-Long GRB 250702B Confirmed at z = 1.036 as Origin Remains Unsettled

Astronomers Measure First Black-Hole Recoil, Tracing Newborn’s 3D Flight From 2019 Merger

First Spectroscopic Study Confirms Massive Gas Filament in Shapley Supercluster

Astronomers Confirm Supermassive Black Hole in Nearby Large Magellanic Cloud