Two comets, C/2025 A4 (Lemmon) and C/2025 R2 (SWAN), are about to reach their closest approach to Earth and you can watch the ...

Starfront Observatories allows amateur astronomers to rent a spot for their telescopes and photograph the cosmos over a ...

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 20 beginning at 1:30 p.m.

The James Webb Space Telescope's latest image shows eight spectacular examples of gravitational lensing, a phenomenon that ...

The James Webb Space Telescope has uncovered dazzling newborn stars and thick cosmic dust in Sagittarius B2, the Milky Way's ...

told Live Science. —James Webb Space Telescope discovers oldest black hole in the universe — a cosmic monster 10 million ...

Vespera Pro is a smart, app-controlled telescope that reveals deep-sky detail as you watch, stacking images live and ...

Beginning Monday afternoon, comet Lemmon will pass about 56 million miles from Earth, while comet Swan will soar even closer, ...

Using the James Webb telescope, astronomers estimate the number of galaxies in the universe to be roughly two trillion (2,000,000,000,000). This is about 10 times as many as previously thought ...

Greenwich's Royal Observatory is improving access to its buildings and creating new educational and events spaces in a £77m ...

The October Full Moon, also known as the Harvest Moon or Hunter's Moon, rises today, marking the first supermoon of the year.

The Dish is an Aussie classic, set at our Parkes radio telescope. Most of the film is based on fact, but what was added for ...