Bright green fireball lights up the sky over Portugal and Spain (Photos)

An ESA camera in Spain captures a bright fireball as it erupts over Portugal on May 18

The internet is on fire with images of a meteor streaking through the night sky over Portugal and Spain, lighting up the sky in a blue-green fireball. The meteor was confirmed by the European Space Agency (ESA), which caught the fireball with its cameras in Cáceres, Spain, on Saturday (May 18) at 6:46 PM EDT … Read more

Why a giant ‘cold spot’ in the cosmic microwave background has long baffled astronomers

NASA

The remaining light from the early universe has a major flaw, and we don’t know how to fix it. It’s the cold spot. It’s just way too big and way too cold. Astronomers aren’t sure what it is, but largely agree it’s worth investigating. The cosmic microwave background (CMB) was created when our universe was … Read more

AirTag with new chip and improved location tracking next year

Apple’s next-generation AirTag item tracker is on track for launch in mid-2025. Bloomberg‘, reports Mark Gurman. In his latest “Power On” newsletter, Gurman discussed Apple’s work on the next-generation version of the ‌AirTag‌, codenamed “B589.” Apple is currently completing production testing with partners in Asia, and the new item tracker is still scheduled to launch … Read more

Brutal bank closures leave millions of people stranded in the banking desert. See your region

A new poll shows that half of people between the ages of 16 and 24 are angry. Bank branches are closing permanently – further proving that these closures are affecting all age groups Since 2015, banks have closed more than 6,000 branches (NurPhoto via Getty Images) The brutal closure of bank branches has left millions … Read more

How the dangers of space hit the asteroid Ryugu

Enlarge / The surface of Ryugu. Image credits: JAXA, University of Tokyo, Kochi University, Rikkyo University, Nagoya University, Chiba Institute of Technology, Meiji University, Aizu University, AIST An asteroid that has been drifting through space for billions of years will be bombarded by everything from rocks to radiation. Billions of years of traveling through interplanetary … Read more

A new theory of quantum gravity could explain the biggest puzzle in cosmology, research suggests

The nearby Andromeda galaxy with older stars highlighted in blue. A new theory of quantum gravity could help explain why more distant galaxies seem to be retreating faster than nearer ones.

A variation on the theory of quantum gravity – the unification of quantum mechanics and Einstein’s general relativity – could help solve one of the biggest puzzles in cosmology, new research suggests. Scientists have known for almost a century that the universe is expanding. But in recent decades, physicists have discovered that several types of … Read more

‘Socialist’ London has lost its mojo, says Wizz Air boss

The prospect of Váradi receiving his £100m bonus, first promised in 2021, is vague. Under the terms of the deal, the Wizz chief must increase the company’s share price to £120 by 2028 to unlock the prize. Váradi, 58, will put those concerns behind him on Tuesday, when the airline celebrates its 20th anniversary at … Read more

NASA’s Flyby of Europa suggests that “something” is stirring beneath the ice

Landmarks on Europa’s surface suggest that the ice crust is at the mercy of the waters below. Most importantly, a recent visit from Juno reveals what could be plume activity, which could allow future missions to sample the internal ocean without having to land. It’s been almost two years since Juno made its closest approach … Read more