In U-turn, Google sticks with tracking ‘cookies’

Credit: PhotoMIX Company from Pexels Google on Monday said it was ditching its long mooted plan to block tracking “cookies” on its Chrome browser after years of resistance from online…

Effects of stellar magnetism could expand criteria for exoplanet habitability

A global wealth tax is needed to fund a just low-carbon transition

Comment: Brazil and France have proposed a tax on the super-rich to fight against poverty and climate change – G20 finance ministers should get behind it this week Ilan Zugman …

New study reveals how screen time affects preteen sleep

Credit: Pixabay/CC0 Public Domain The US Surgeon General recently recommended a warning label for social media platforms due to concerns about their impact on youth mental health. The Surgeon General’s…

Researchers find ‘Ice World’ exoplanet in the Habitable Zone of a nearby star

A McMaster researcher is part of an international team that has found evidence of a potentially habitable icy exoplanet beyond our solar system. LHS 1140 b may be a world…

Mini grids haven’t solved the problem—here’s why

Credit: Pixabay/CC0 Public Domain Electricity is a scarce commodity in Nigeria. With just over 4,000 megawatts supplying nearly 220 million people, the electricity access deficit stands at about 40% nationwide.…

Dogs Detect Human Stress Smell, Affecting Their Mood and Choices

Summary: New research finds that dogs exposed to human stress odors make more ‘pessimistic’ choices, indicating a negative emotional state. The study shows how human stress affects dogs’ learning and…

Scientists discover energy and pressure analogies linking hadrons, superconductors and cosmic expansion

A depiction of how equilibrium is maintained in hadrons. Pressure from quarks and gluons (outward-pointing purple arrows) balances against pressure from trace anomaly and sigma terms (inward-pointing blue arrows). Credit:…

Diabetes and obesity can damage the liver to the point of failure – but few people know their risk of developing liver disease

Liver disease is frighteningly common worldwide. Metabolic dysfunction-associated steatotic liver disease, or MASLD, is an umbrella term describing conditions related to a buildup of fat in the liver. Formerly known…

Intel AI and the Olympics

Last week, Intel shared how its AI technology will be a significant part of the Olympics experience. If Intel pulls this off, it would be a huge boost to its…