Cosmology

Universe Early Universe Big Bang Theory Dark Matter Galaxies Big Bang Universe Structure Universe Evolution Cosmic Events Solar System

15 ARTICLES

last wk.

Study Reports 20 GeV Gamma-Ray Halo Signal Consistent With Dark Matter in the Milky Way

The peer-reviewed analysis of 15 years of Fermi LAT data emphasizes a methodology that avoids the crowded Galactic center, inviting independent checks in dwarf galaxies.

5 ARTICLES

last wk.

Study Calculates How Tiny Black Holes Could Injure Humans—and Why Encounters Are Virtually Impossible

5 ARTICLES

2w ago

Webb Confirms Overmassive Black Hole Feeding in a Galaxy 570 Million Years After the Big Bang

3 ARTICLES

2w ago

Peer-Reviewed Study Models Early-Universe Collapse Into Primordial Black Holes and Exotic Stars

8 ARTICLES

last mo.

Study Claims Mathematical Proof the Universe Is Not a Simulation

3 ARTICLES

last mo.

Joint NOvA–T2K Analysis Detects Tentative Neutrino–Antineutrino Oscillation Difference

6 ARTICLES

last mo.

Twin Black-Hole Mergers Display Extreme Spins, Strengthen Einstein’s Theory, and Point to Second-Generation Origins

9 ARTICLES

last mo.

NOvA–T2K Publish First Joint Neutrino Analysis, Pointing to Possible CP Violation

3 ARTICLES

last mo.

Nearby Super‑Earth GJ 251 c Detected in Habitable Zone After Two‑Decade Radial‑Velocity Campaign

3 ARTICLES

last mo.

NASA Activates Global Watch on Interstellar Comet 3I/ATLAS Ahead of Oct. 29 Perihelion

5 ARTICLES

last mo.

NOvA and T2K Combine to Set Sub-2% Neutrino Mass-Splitting Benchmark

4 ARTICLES

last mo.

JWST Finds Five Complex Organic Ices Around a Protostar in the Large Magellanic Cloud

9 ARTICLES

last mo.

Simulations Show Dark Matter Could Explain Milky Way’s Central Gamma-Ray Excess

14 ARTICLES

last mo.

Milky Way Simulations Revive Dark-Matter Case for Galactic Center Gamma-Ray Excess

3 ARTICLES

last mo.

New 'Beat' Method Aims to Pinpoint Sources of Nanohertz Gravitational Waves

9 ARTICLES

last mo.

Earth Enters Coronal-Hole Solar Wind Earlier Than Forecast

6 ARTICLES

last mo.

Blue-Green Fireball Streaks Across UK Skies on Tuesday Night

Cosmology

Study Reports 20 GeV Gamma-Ray Halo Signal Consistent With Dark Matter in the Milky Way

Study Calculates How Tiny Black Holes Could Injure Humans—and Why Encounters Are Virtually Impossible

Webb Confirms Overmassive Black Hole Feeding in a Galaxy 570 Million Years After the Big Bang

VLT Captures Olive-Shaped Shock Breakout From Nearby Supernova

Radio Survey Finds Solar System Moving Far Faster Than Cosmology Predicts

ALMA Measures Superheated Dust in Extreme Early-Universe Galaxy

Peer-Reviewed Study Models Early-Universe Collapse Into Primordial Black Holes and Exotic Stars

Study Claims Mathematical Proof the Universe Is Not a Simulation

Joint NOvA–T2K Analysis Detects Tentative Neutrino–Antineutrino Oscillation Difference

Twin Black-Hole Mergers Display Extreme Spins, Strengthen Einstein’s Theory, and Point to Second-Generation Origins

Never miss stories about

Cosmology

NOvA–T2K Publish First Joint Neutrino Analysis, Pointing to Possible CP Violation

Nearby Super‑Earth GJ 251 c Detected in Habitable Zone After Two‑Decade Radial‑Velocity Campaign

NASA Activates Global Watch on Interstellar Comet 3I/ATLAS Ahead of Oct. 29 Perihelion

NOvA and T2K Combine to Set Sub-2% Neutrino Mass-Splitting Benchmark

JWST Finds Five Complex Organic Ices Around a Protostar in the Large Magellanic Cloud

Simulations Show Dark Matter Could Explain Milky Way’s Central Gamma-Ray Excess

Milky Way Simulations Revive Dark-Matter Case for Galactic Center Gamma-Ray Excess

New 'Beat' Method Aims to Pinpoint Sources of Nanohertz Gravitational Waves

Earth Enters Coronal-Hole Solar Wind Earlier Than Forecast

Blue-Green Fireball Streaks Across UK Skies on Tuesday Night

Never miss stories about

Cosmology