Researchers from China have confirmed the existence of an approximately 8.5-year Inner Core Wobble (ICW) in both polar motion and length-of-day variations, revealing a static tilt of about 0.17 degrees between the Earth's inner core and mantle, challenging tr…

Two McMaster astronomers have used recent deep imaging data from the James Webb Space Telescope to look 3.5 billion years into the past to study a remote giant cluster of galaxies.

Pixxel's Awais Ahmed will put a constellation of six satellites in space in early 2024

The Dordogne region of southern France is home to over 200 caves decorated with colorful Paleolithic art, but little is known about how old it is. Due to its coloration with iron- or manganese-oxide-based material, radiocarbon dating of the art has not been p…

Reports reveal a groundbreaking development as artificial intelligence has reached a stage where it can independently create new, smaller AI tools without human intervention. This milestone, reminiscent of science fiction, reflects a transformative shift in A…

The Orion spaceraft from NASA's Artemis 1 mission re-entered Earth's atmosphere on Dec. 11, 2022 after its successfull mission around the moon. See 25 minut...

Astronomers from India and Taiwan have used the upgraded Giant Metrewave Radio Telescope (uGMRT) to perform radio observations of a galaxy cluster known as Abell 2108. As a result, they detected a second radio relic, which is much larger and differs in morpho…

A pair of astrophysicists at Tianjin University, in China, has proposed ways that humans in the distant future might use black holes as an energy source. In their paper published in the journal Physical Review D, Zhan-Feng Mai and Run-Qiu Yang outline two pos…

These icy worlds, including two that are near our solar system, might have conditions capable of supporting life.

How much warmer is the Earth now than 100 years ago? - CityLife

In December 1973, Skylab 4 astronauts Gerald P. Carr, Edward G. Gibson, and William R. Pogue passed the one-month mark of the third and final mission aboard

Pictures of black holes have a white outline around them when photographed, due to one of black holes’ unique and key features.

New research suggests early humans used a "sea ice highway" to reach North America 24,000 years ago, disrupting established migration theories.

Ever since I was small, I've liked the feeling of rubbing ribbons.It helps calm me down when I'm feeling stressed out. I was out to dinner with my husband,

13 molecules, including some never spotted before in the early universe, tell a tale of massive-star formation.

The Geminid meteor shower, resulting from Earth passing through the debris left by an asteroid, is known for its prolific show of shooting stars, with up to 120 meteors per hour visible under ideal dark-sky conditions.

The Ursid meteor shower is due to peak late on December 22 and during the early hours of December 23.

Science News: Scientists from IIA used ground-based optical and radio telescopes, along with data from Nasa's satellites, to trace the source of a solar burst in 20

It’s just one of the intriguing things the Danuri orbiter has revealed that previous missions missed.

Will humans ever live on another planet? - CityLife

The Ursids 2023: How to watch the years last meteor shower at their best

Scientists find chum salmon breeding in Arctic, and they believe it’s ‘an ominous sign’

Read more about Hubble snaps bright spiral galaxy about 275 million light-years away on Devdiscourse

Ever wondered how a camera aboard the Aditya-L1 mission spacecraft captured stunning images of the Sun's surface? Explore the mission's remarkable achievements in solar exploration!

Eugene A. Cernan or Harrison H. Schmitt during the Apollo Mission, captured the picture of the US flag on the Moon, 51 years ago.