Environment

China to send first civilian astronaut to space station

China will send three astronauts to its Tiangong space station on Tuesday, putting a civilian scientist into space for the first time as Beijing pursues plans to send a manned mission to the Moon by the end of the decade.. Beijing plans to send two manned space missions to the space station every year, according to the CMSA. The next will be Shenzhou-17, which is expected to be launched in October. ehl-oho/reb/mtp

Venice's Grand Canal turns bright green due to fluorescein

The spectacular transformation of a stretch of Venice's Grand Canal to fluorescent green was due to fluorescein, a non-toxic substance used for testing wastewater networks, local authorities said on Monday. . Residents noticed a stretch of Venice's Grand Canal turned bright green Sunday, prompting police to investigate amid speculation it could be a stunt by environmentalists.

Shanghai records hottest May day in 100 years

Shanghai recorded its hottest May day in 100 years on Monday, the city's meteorological service announced, shattering the previous high by a full degree.. That put it a full degree above the old record, 35.7C, which has been recorded four times previously, in 1876, 1903, 1915 and 2018, according to the weather service.

Plastic pollution: treaty talks get into the nitty-gritty

French President Emmanuel Macron on Monday warned that global plastics pollution was a "time bomb", as diplomats began five days of talks in Paris to make progress on a treaty to end plastic waste.. "Plastic pollution is a time-bomb and at the same time already a scourge today," he said in a video message, in which he called for an end to a system where richer countries export plastic waste to poorer ones. 

China prepares to send first civilian into space

China will send its first civilian astronaut into space as part of a crewed mission to the Tiangong space station on Tuesday as it pursues its ambitious plans for a manned lunar landing by 2030.. China is planning to build a base on the Moon, and CMSA spokesman Lin on Monday reaffirmed Beijing's plan to land a manned mission there by 2030.

Kanchha Sherpa: The last of the first on Everest

Nonagenarian Kanchha Sherpa is the last surviving member of the 1953 expedition that saw Edmund Hillary and Tenzing Norgay Sherpa become the first humans to summit the world's highest mountain.. Now 90, he was tired and not available to speak to AFP ahead of Monday's anniversary, but his grandson quoted him as saying: "The happiest part was when Tenzing and Hillary summited."

Venice's Grand Canal turns phosphorescent green

A stretch of Venice's Grand Canal turned bright green Sunday, prompting police to investigate amid speculation about a stunt by environmentalists.. It is not the first time the Grand Canal has been turned green.

Planet-friendly farming takes root in drought-hit Tunisia

Saber Zouani lost his job as a waiter when the Covid pandemic ravaged the Tunisian tourism sector, so he decided to try something new and started a permaculture farm.. Zouani started off more than two years ago with the help of the Tunisian Association of Permaculture, which gave him initial training and then financial support for basic equipment.

Stephen Hawking's last collaborator on physicist's final theory

When Thomas Hertog was first summoned to Stephen Hawking's office in the late 1990s, there was an instant connection between the young Belgian researcher and the legendary British theoretical physicist.. That connection would continue even as Hawking's debilitating disease ALS robbed him of his last ways to communicate, allowing the pair to complete a new theory that aims to turn how science looks at the universe on its head.