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Science2026-10-23 · 12건

Have scientists finally found a way to save the banana from disaster?

With the climate crisis and diseases threatening one of the world’s most popular fruits, researchers are hoping a breakthrough in breeding techniques could give the Cavendish banana a certain future Love them or loathe them, bananas are one of the world’s most popular fruit. But a combination of the climate crisis and new killer diseases have had growers concerned over the banana’s threatened extinction, something that would impose a huge toll on farmers in countries from Guatemala to Malawi, alongside eradicating a staple food. Now researchers say they have made fresh advances in the race to save them from disaster. This month, Yelloway – a research collaboration between Chiquita, the world’s largest banana company, and the crop-improvement company KeyGene – announced it had developed a fully fertile Cavendish banana, meaning it may be possible, through cross-breeding, to create new banana varieties that are commercially viable and resistant to disease. Continue reading...

The Guardian·

Why we’re still so obsessed with Elizabeth Holmes - video

You Can See Everything, a documentary about the disgraced biotech company founder Elizabeth Holmes, has enjoyed a record-breaking opening in the US. It is a testament to how fascinated we remain by the convicted fraudster, but what is behind the enduring appeal? US technology editor Blake Montgomery tells Madeleine Finlay why Holmes continues to fascinate us, and reflects on whether the Theranos scandal has had a permanent impact on Silicon Valley Continue reading...

The Guardian·

Big pharma accused of ‘free-riding on nature’ as global fund attracts just $7,000

The Cali Fund, set up to raise $1bn a year for biodiversity from drug companies, remains near empty Big pharmaceutical companies have been accused of “free-riding on nature”, after a landmark biodiversity fund that invites businesses to put some of their profits back into conservation was left virtually empty. The Cali Fund set out to raise $1bn (£750m) annually, by asking companies that profit from nature’s genetics to contribute towards conservation in low-income countries. But more than 18 months after the fund was launched, it remains far below this target. Continue reading...

The Guardian·