NASA's James Webb Space Telescope has completed its comprehensive imaging of the Sombrero galaxy, revealing its huge stellar bulge and intricate dust disk in stunning near-infrared detail. These observations are key to understanding the galaxy's turbulent past and evolution.
New observations from the James Webb Space Telescope reveal the surprising origin of the ultra-hot exoplanet WASP-121b. Detecting atmospheric methane and silicon monoxide suggests this ultra-hot world formed in a colder, distant region akin to our outer Solar System, then migrated inward.
New research offers compelling evidence for intermediate-mass black holes (IMBHs), the "missing links" in black hole evolution. These studies provide unprecedented insights into the universe's earliest stars and galaxy formation, bridging the gap between stellar and supermassive black holes.
High-frequency radio astronomy and MISTRAL: Recent breakthroughs in observational astronomy, coupled with rapid advancements in spaceflight technology, are reshaping our understanding of the cosmos and laying the groundwork for an interplanetary future.
Mysterious, ultra-high-energy cosmic rays have baffled scientists for decades. Now, new research from Norway suggests supermassive black holes and their powerful winds might be the long-sought cosmic accelerators behind these extraordinary particles.
Galactic turbulence, a cosmic enigma influencing everything from star formation to particle movement, has been simulated with unprecedented precision. The surprising results challenge long-held theories about energy flow in the vast interstellar medium.
To combat the growing threat of undetected space debris, a UAF scientist is spearheading a project to design a "Space Debris Hunter" satellite. This initiative aims to track objects as small as one centimetre, safeguarding vital satellite infrastructure.
Deep within Earth, a hidden transformation is underway. Scientists have discovered that the inner core's surface is changing shape, challenging previous assumptions about its solid nature. This dynamic activity could influence Earth's rotation and magnetic field.
Euclid, the ESA's dark Universe detective, has made a stunning early discovery: a near-perfect Einstein ring. This rare phenomenon, caused by gravitational lensing, was found surrounding galaxy NGC 6505, showcasing Euclid's power and hinting at the wealth of cosmic secrets it will uncover.
Scientists have developed a groundbreaking material that barely changes size with temperature, defying the usual expansion of metals. This achievement opens doors for advancements in aerospace, electronics, and precision instruments, promising to revolutionise technologies reliant on dimensional stability.
In a significant development for international space cooperation, Finland has signed the Artemis Accords, becoming the 53rd nation to join the program.
Geoffrey Hinton, a dominant figure in Artificial Intelligence, has been awarded the 2024 Nobel Prize in Physics, sharing the honour with John J. Hopfield from Princeton University.
In a bid to tackle the growing threat of space debris and ensure the sustainability of space operations, the UK government has announced ambitious initiatives and investments.
