Global environment editor Jon Watts goes in search of answers to the question the journalist Dom Phillips was investigating when he was murdered: how to save the Amazon?
In episode one of this miniseries from June 2025, Jon explores what’s at stake if we fail to act in time. He hears about the crucial role of the rainforest for South America and the global climate, and asks how cattle...
Research uses eye-tracking data to examine some people’s extraordinary recognition ability
They have been used in the search for the Salisbury novichok poisoners, finding murder suspects and even spotting sexual predators. Now, research has revealed fresh insights into why super-recognisers are so good at identifying faces.
Previous research has suggested people with an extraordinary ability to...
Blocking the sun may reduce global heating – but ‘rogue actor’ could cause drought or more hurricanes, report finds
Solar geoengineering could increase the ferocity of North Atlantic hurricanes, cause the Amazon rainforest to die back and cause drought in parts of Africa if deployed above only some parts of the planet by rogue actors, a report has warned.
President withdrew Jared Isaacman’s nomination in May but says on Truth Social he is ‘ideally suited’ for top role
Donald Trump has renewed his nomination for the billionaire private astronaut Jared Isaacman to become Nasa administrator.
“This evening, I am pleased to nominate Jared Isaacman, an accomplished business leader, philanthropist, pilot, and astronaut, as Administrator of NASA....
Former NFL quarterback Tom Brady said Tuesday that his dog, Junie, is a clone of his family’s late pet Lua, created by Colossal Biosciences, a Dallas-based biotechnology company that Brady has invested in.
The Birmingham City co-owner revealed the news in a...
US technology company’s engineers want to exploit solar power and the falling cost of rocket launches
Google is hatching plans to put artificial intelligence datacentres into space, with its first trial equipment sent into orbit in early 2027.
Its scientists and engineers believe tightly packed constellations of about 80 solar-powered satellites could be arranged in orbit about 400 miles above...
As global leaders and environmental activists descend on Brazil for next week’s Cop30 climate summit, Madeleine Finlay speaks to the Guardian’s global environment editor, Jon Watts, who recently sat down for an exclusive interview with the UN secretary general, António Guterres. As he approaches his final summit as the UN chief, Guterres reflected on humanity’s progress in attempting to...
Scientists find even modest amounts of exercise appear to delay brain changes and cognitive decline in patients
Even modest amounts of daily exercise may slow the progression of Alzheimer’s disease in older people who are at risk of developing the condition, researchers have said.
People are often encouraged to clock up 10,000 steps a day as part of a healthy routine, but scientists found 3,000...
Meet your artificial intelligence matchmakers. These A.I. tools are changing dating apps, so users don’t have to swipe through an endless scroll of profiles.
Mr. Musk’s supporters say he may quit if shareholders don’t approve a trillion-dollar package. Some investors say it’s excessive and would give him too much sway.
On 5 November, the moon will be just under 357,000km from Earth, making it appear bigger and brighter
This week brings the largest supermoon of the year. Supermoons occur because the moon’s orbit is not perfectly circular around the Earth. Instead, it is an ellipse, meaning that sometimes the moon will be closer to the Earth than at other times.