unprecedented

Recent research indicates that the current rate of atmospheric CO2 increase is unprecedented, being ten times faster than any period in the last 50,000 years, highlighting significant implications for global climate dynamics and future…

Researchers have discovered a rare dust particle in a meteorite, formed by a star other than our sun. Using advanced atom probe tomography, they analyzed the particle’s unique magnesium isotopic ratio, revealing its origin from a newly…

Astronomers have obtained unprecedented images of a plasma jet from a supermassive black hole in blazar 3C 279, revealing complex patterns that challenge existing theories. This international effort, utilizing advanced radio telescope…

The blast was astonishing.When the Hunga Tonga-Hunga Ha’apai volcano erupted on Jan. 15, it sent shock waves around the planet. The imagery awed earth scientists. And now, researchers have found the eruption pumped enough water vapor…

Enlarge / A sign directing people to a toilet facility during the Children's Day Parade, part of the Notting Hill Carnival celebration in west London on Sunday August 27, 2023. The United Kingdom is experiencing a dramatic…

A blazing gas giant shrouded in dusty red clouds has been revealed in unprecedented observations of a planet beyond our solar system.The observations, which astronomers said marked a “historic moment for astronomy”, are the first direct…

Gates are closed, doors are locked and passengers are being directed to shuttle buses instead of train platforms. The MBTA's 30-day shutdown of the Orange Line began Friday night. Officials say they can squeeze work that would have…