When the signal was emitted, the galaxy was still forming stars and the Universe was only 4.9 billion years old.
Fullum is best known for his large creations — the result of his telescope-building capabilities and mirror-making skills.
Research shows light pollution is worsening faster than what has been shown in satellite measurements of the Earth’s surface brightness at night.
The research forms part of the Ice Age project, one of Webb’s 13 Early Release Science programs.
Weather permitting, take a look at the spectacular Orion Nebula on Feb. 17, 2023 at 8 p.m.
NASA’s Perseverance rover aims to deliver rocks back to Earth by 2033; a Canadian will be involved in bringing these precious payloads home.
Two eclipses are coming up for people in North America to view: an annular solar eclipse in 2023 and a total solar eclipse in 2024.
SkyNews Editor Carina Ockedahl interviews Chris Vaughan, senior astronomer and earth scientist at AstroGeo.ca, about the 2023 and 2024 eclipses.
Keep an eye on Comet E3 ZTF this week, while also looking for the zodiacal light and the stars of Orion’s Belt.