Science ❯ Physics

Gravitational Forces

Orbital Mechanics Tidal Forces Celestial Mechanics Neutron Stars Pulsars Supermassive Black Holes Non-Gravitational Acceleration Trajectory Calculations Black Hole Mechanics Gravity

Off‑Center Star-Shredding Flare Confirms a ‘Wandering’ Million‑Solar‑Mass Black Hole

The finding validates an AI‑driven search method that reveals displaced supermassive black holes and can scale up with next‑generation sky surveys.

Researchers Identify Far‑Side Lunar Route That Could Cut Fuel Use and Keep Earth Contact

Study Finds New Moon Transfer Cuts Fuel Needs by 58.8 m/s

Astronomers Measure Cygnus X-1’s ‘Dancing’ Black Hole Jets at 10,000 Suns of Power

Sungrazing Comet MAPS Disintegrates Near the Sun

Star-Shredding Black Hole’s Radio Jet Still Surging, With Peak Predicted Around 2027

Giant Metal-Bearing Cloud Tied to Hidden Companion Explains Months-Long Dimming of Sun-Like Star

Nature Study Weighs Four Young V1298 Tau Planets, Revealing Ultra‑Low Densities

Webb Reveals Carbon-Heavy, Helium-Rich ‘Lemon’ World Orbiting a Pulsar

Webb Finds Carbon-Rich Atmosphere on Lemon-Shaped Planet Orbiting a Pulsar

JWST Confirms Runaway Supermassive Black Hole Traveling at About 1,000 km/s

Webb Finds Helium–Carbon Atmosphere on First Hot Jupiter Known Around a Pulsar

Astronomers Report Possible Dark Matter Signal in Fermi Gamma-Ray Data

UN and IAWN Launch Two-Month 3I/ATLAS Tracking Exercise as Agencies Reaffirm No Threat

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

NASA Publishes Mars-Captured Views of Interstellar 3I/ATLAS as Minority Raises ‘Anomalies’

Webb Maps Four Dust Spirals and Confirms Third Star in Rare Apep Wolf-Rayet System

NASA Confirms 3I/ATLAS Is a Comet as Solar Plasma Strike Forecast for Nov. 21

Interstellar Visitor 3I/ATLAS Reaches Perihelion as Anti-Tail Claim Draws New Questions

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