Genesee & Wyoming has unveiled the latest in a series of locomotives honoring America’s 250th anniversary — and the first in a modified paint scheme reflecting changes after two units were originally ...

On July 1, 2025, astronomers at the ATLAS telescope in Chile identified a rare celestial visitor: comet 3I/ATLAS, officially ...

The Blue Moon Mark 1 (MK1) lunar lander is big, beautiful, and preparing to launch within the next four months. Can Blue ...

Interstellar Comet 3I/ATLAS Shows Mysterious Blue Tint After Sudden Brightening (Image: NASA/ESA) Astronomers worldwide are watching a mysterious cosmic traveller named 3I/ATLAS. The interstellar ...

Astronomers worldwide are closely monitoring 3I/ATLAS, a mysterious interstellar object that has shown a sudden increase in speed and a dramatic change in colour. Discovered by a telescope in Chile in ...

Computer simulation of the interstellar comet 3I/ATLAS, based on photographs taken by the European Southern Observatory, is said to display its vivid blue glow and mysterious jet emissions as it ...

The problem is - Earth-based telescopes can't get a good look at 3I/atlas to see if that's occurring because it's being hidden behind the Sun. However, it's expected to reappear in early December and ...

A sudden and rapid surge in the brightness of interstellar comet 3I/ATLAS was observed by spacecraft on Wednesday, October 29, as it reached its closest point to the sun. The comet's unusual behaviour ...

Comet C/2025 A6 (Lemmon) unexpectedly continued to brighten past its predicted peak on October 21, achieving an estimated 4th magnitude. Despite its brightness, increasing lunar illumination ...

No two comets are exactly alike. Of course, they can appear similar. Two decently bright comets that share a superficial resemblance are gracing our skies right now, in fact: C/2025 A6 (Lemmon) and ...