With a length of 428 megaparsecs, or around 1.39 billion light-years, the superstructure is the biggest ever spotted.

Last month set a new record for the hottest January ever documented, surprising climate experts who expected heat to ease up ...

Last year's record-breaking temperatures could be a sign that the world is entering a new era above 1.5C of global warming, ...

The European climate service Copernicus says the world warmed to yet another monthly heat record in January, despite an ...

Copernicus said that global temperatures averaged across 2023 and 2024 had exceeded 1.5 degrees Celsius for the first time.

Mission commander, U.S. astronaut Peggy Whitson, who has rich experience in space travel, is taking the necklace that she ...

January 2025 was the hottest on record, although some European countries including the UK had lower temperatures than average ...

The past two years have seen month after month become the planet's hottest recorded. Climate scientists say human-produced ...

Last month was the hottest January on record, blitzing the previous high and stunning climate scientists who expected cooler ...

"The fact that the latest robust Copernicus data reveals the January just gone was the hottest on record, despite an emerging ...