Ancient rocks reveal Earth's past warm periods were cooler than thought
Earth's temperature has been much cooler in the past than previously thought, meaning it could be moving toward the warmest it's ever been.
Earth's temperature has been much cooler in the past than previously thought, meaning it could be moving toward the warmest it's ever been.
Earth Sciences
Jul 9, 2026
0
62
Certifying a third-party repair service can help companies retain customers by signaling that there's value, or "unused utility," left in broken products, according to a team led by Penn State researchers. The researchers, ...
Economics & Business
Jul 9, 2026
0
5
Major drought forced people to migrate across the Pacific beyond Samoa and Tonga and toward the Americas, scientists have discovered. With the new live-action "Moana" film hitting cinemas, a team of geographers and climate ...
Archaeology
Jul 9, 2026
0
53
For six and a half days in July 2024, the balloon-borne solar observatory Sunrise III kept its gaze fixed on the sun. The stratospheric flight, which stretched from the northernmost tip of Sweden to Canada's Northwest Territories, ...
Astronomy
Jul 9, 2026
0
27
Physicists at the University of California, Irvine, have developed an artificial intelligence system that can autonomously design theoretical physics models, a task traditionally carried out by human theorists. The approach ...
General Physics
Jul 9, 2026
3
104
A single monitoring network developed by McGill, Natural Resources Canada, Université du Québec à Montréal (UQAM) and Dalhousie University researchers can simultaneously track earthquakes, water behavior, human activity and ...
Plants & Animals
Jul 9, 2026
0
10
Modern medicine increasingly relies on targeted drug delivery—a process during which tiny particles (nanoparticles) transport drugs to specific parts of the body. To ensure these treatments are safe and effective, scientists ...
Bio & Medicine
Jul 9, 2026
0
6
We've talked plenty of times here about the infeasibility of launching a mirror big enough to directly image exoplanets using current rocket fairings—at least as long as we're not sending them 500-plus AU away to a gravitational ...
Astronomy
Jul 9, 2026
0
21
Natural rubber is widely used in tires, transport, construction, health care and industrial products because of its elasticity, resilience and durability. To improve performance, rubber manufacturers often add silica fillers ...
Polymers
Jul 9, 2026
0
8
Scientific research publishing is a particularly lucrative industry. The most recent estimates suggest that it generates around 19 billion U.S. dollars (or 16.67 billion euros) in annual turnover, with margins of around 40%. ...
Education
Jul 9, 2026
1
15