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Featured

SpaceX launches private astronauts on first crewed polar orbit

SpaceX launched the first human spaceflight directly over Earth's polar regions on Monday -- a days-long, privately funded orbital mission involving four astronauts.

Fluent Bit v4 Released: Transforming Telemetry Data Management

Leading Open-Source Telemetry Data Processor Surpasses 15 Billion Downloads as it Celebrates 10th Anniversary

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Breeding ban for bulldogs and cavaliers in Norway

Cavalier King Charles Spaniels are known for their tiny heads, English bulldogs for their smushed wrinkled muzzles -- traits their owners love.

New name, little hope, in New York, Ukraine

The local billionaire's chemical plant stands on the edge of the frontline in New York, eastern Ukraine.

US climate envoy Kerry in Egypt to discuss COP27 summit

The United States and Egypt on Monday launched a working group to prepare for the COP27 climate summit this year, with US envoy John Kerry urging more countries to come on board.

Many anti-abortion Americans would still help friends and family seeking one

Almost half of Americans morally opposed to abortion would help a friend or family member with arrangements to get one, and a majority would offer emotional support, a new study said Friday.

Australia's largest coal-fired power plant to close

Australia's largest coal-fired power plant will shut in 2025 -- several years sooner than planned -- operators announced Thursday, saying the facility is no longer viable given the low cost of renewables.

Bananas to fish scales: fashion's hunt for eco-materials

Sneakers made from banana or pineapple leaves, dresses from nettles or fish scales -- the search for sustainable materials has taken the fashion industry to some wild places.

19th century all out: Lord's dumps Oxford v Cambridge, Eton v Harrow games

Two of English cricket's oldest fixtures, Oxford v Cambridge and Eton v Harrow, will no longer be staged annually at Lord's after this year.

How world's most precise clock could transform fundamental physics

US scientists have measured Albert Einstein's theory of general relativity -- which holds that gravity slows time down -- at the smallest scale ever, demonstrating that clocks tick at different rates when separated by fractions of a millimeter.

Virgin Galactic re-opens ticket sales for $450,000

Virgin Galactic, which last year flew its flamboyant founder Richard Branson to space, will re-open ticket sales to the general public starting Wednesday, for the sum of $450,000.

Plastic, chemical pollution beyond planet's safe limit: study

The torrent of man-made chemical and plastic waste worldwide has massively exceeded limits safe for humanity or the planet, and production caps are urgently needed, scientists have concluded for the first time.

Rocket set to hit Moon was built by China, not SpaceX, say astronomers

Astronomy experts say they originally misread the secrets of the night sky last month: it turns out that a rocket expected to crash into the Moon in early March was built by China, not SpaceX.

US billionaire announces three more ambitious SpaceX flights

US billionaire Jared Isaacman, who chartered the first all-civilian orbital spaceflight, announced Monday three more private missions with SpaceX -- which will include spacewalking and culminate in the first crewed flight of the next-generation Starship rocket.

US billionaire charters three more ambitious SpaceX flights

Billionaire Jared Isaacman, who chartered the first all-civilian orbital spaceflight, announced Monday three more private missions with SpaceX -- which will include spacewalking and culminate in the first crewed flight of the next-generation Starship rocket.

Stakes 'never been higher' in climate fight: IPCC head

The stakes in the fight against global warming are higher than ever, the UN's climate science chief said Monday as nearly 200 nations met to finalise what is sure to be a harrowing report on climate impacts.

Toshiba sets March date for vote on spin-off plan

Japanese conglomerate Toshiba said Monday it would hold an extraordinary meeting of shareholders on March 24 to vote on its plan to spin off its devices unit.

Nations to review harrowing catalogue of climate impacts

Nearly 200 nations kick off a virtual UN meeting Monday to finalise what is sure to be a harrowing catalogue of climate change impacts -- past, present and future.

Killed for witchcraft, Scotland's forgotten victims find a voice

Claire Mitchell and Zoe Venditozzi are fighting for pardons for all those executed for witchcraft in Scotland, the vast majority of whom were women, and for a memorial to those forgotten by history.

Swiss poised to ban nearly all tobacco advertising

Swiss voters appeared set Sunday to back a near-total ban of advertising for tobacco products but were expected to reject a blanket ban on animal testing.

Swiss vote on banning tobacco advertising, animal testing

The Swiss head to the polls Sunday to decide whether to ban almost all advertising of tobacco products and separately on a blanket ban on all animal testing.

Webb telescope spots its first star -- and takes a selfie

Star light, star bright, the James Webb Space Telescope has seen its first star (though it wasn't quite tonight) -- and even taken a selfie, NASA announced Friday.

Musk 'confident' of Starship orbital launch this year

Elon Musk delivered updates on SpaceX's efforts to develop its interplanetary Starship rocket on Thursday night, but stopped short of announcing a firm launch date for an orbital test or new missions, despite considerable buildup ahead of the rare presentation.

Las Llamadas: Uruguayan festival born from African struggle

As a little boy, Cesar Pintos -- now 86 -- played "drums" with his friends in the streets of Montevideo's black-majority neighborhoods, beating tin cans with twigs to ancestral rhythms brought to Uruguay by enslaved Africans.

Musk to give rare presentation on ambitious Starship rocket

Billionaire entrepreneur Elon Musk is set Thursday night to deliver an eagerly-awaited update on SpaceX's Starship, a prototype rocket the company is developing for crewed interplanetary exploration.

Luc Montagnier: HIV discoverer who ended a pariah

French researcher Luc Montagnier, who has died at 89, shared the Nobel medicine prize for his vital early discoveries on AIDS, but was later dismissed by the scientific community for his increasingly outlandish theories, notably on Covid-19.

Dozens of SpaceX internet satellites lost to geomagnetic storm

Up to 40 SpaceX high-speed internet satellites have been knocked out of orbit by a geomagnetic storm shortly after launch, but pose little threat to Earth as they burn up in the atmosphere, the company said.

Climate change fuels drop in Albania's migrant birds

Thousands of migratory birds have failed to make their annual visit to Albania's western coast this winter, experts say, pointing to climate change, overfishing and urbanisation as likely factors.

Climate change threatens Hadrian's Wall treasures in England

Nineteen hundred years after it was built to keep out barbarian hordes, archaeologists at Hadrian's Wall in northern England are facing a new enemy -- climate change, which threatens its vast treasure trove of Roman artefacts.

Soviet-era outpost helps Russia retain a foot in Norwegian Arctic

With its bust of Lenin, cultural centre and KGB offices, the abandoned Soviet outpost of Pyramiden may seem like a time-warped Arctic oddity but is valued by Moscow as it vies for clout in the warming region.

Israeli desert town aims to be medical 'cannabis capital'

In Israel's Negev desert, far from the skyscrapers of Tel Aviv, the town of Yeruham hopes to cultivate an international reputation as the country's medical cannabis technology powerhouse.

Plan to dismantle iconic bridge splits opinion in Rotterdam

An iconic steel bridge blocking passage to the sea for a superyacht built for Amazon founder Jeff Bezos is splitting sentiments along Rotterdam's windy quays, with opinions swinging between pride and dismay.

New 'highly virulent' HIV strain discovered in the Netherlands

Oxford researchers announced Thursday the discovery of a highly virulent strain of HIV that has been lurking in the Netherlands for decades, but because of the effectiveness of modern treatments, is "no cause for alarm."

'Moonfall' and the art of the disaster film cliche

Director Roland Emmerich knows a thing or two about the ingredients needed for a good disaster flick, having given the world "Independence Day", "2012" and "The Day After Tomorrow".

Mexican kayaker on mission to clean up floating gardens

As dawn breaks over Mexico City's floating gardens, Omar Menchaca paddles his kayak through a maze of canals collecting garbage left by visitors to one of the last vestiges of the ancient Aztec capital.

Wreck of British explorer James Cook's Endeavour found: researchers

The wreck of Captain James Cook's famed vessel the Endeavour has been found off the coast of the US state of Rhode Island, Australian researchers said Thursday.

For the 280th time, senator urges US to 'wake up' on climate

US senator Sheldon Whitehouse dusted off his dog-eared "Time to Wake Up" poster Wednesday to deliver his 280th climate speech in the upper chamber -- ending a year-long break from delivering weekly addresses urging lawmakers to mobilize on global warming.

Rotterdam to dismantle historic bridge for Bezos superyacht

The Dutch port city of Rotterdam said Wednesday it would temporarily dismantle an historic bridge to allow a superyacht built for Amazon founder Jeff Bezos to pass.

24 dead, dozens injured as flooding hits Ecuador capital

The heaviest flooding to hit Ecuador in two decades has killed at least 24 people in Quito, inundating homes, swamping cars and sweeping away athletes and spectators on a sports field, officials said Tuesday.

Corals doomed even if global climate goals met: study

Coral reefs that anchor a quarter of marine wildlife and the livelihoods of more than half-a-billion people will most likely be wiped out even if global warming is capped within Paris climate goals, researchers said Tuesday.

Greenland ice cap loses enough water in 20 years to cover US: study

Greenland's immense ice sheet has lost enough ice in the past 20 years to submerge the entire United States in half a metre of water, according to data released this week by Danish researchers.

Arizona Tribune - Technology (English)