科学与环境
The surprising power of connecting with strangers
来源: Phys.org - latest science and technology news stories · 发布于
You're walking through the farmers market with a screaming toddler tucked under your arm football style. You're tired, you're leaving without the produce you came for and you're embarrassed.
You're walking through the farmers market with a screaming toddler tucked under your arm football style. You're tired, you're leaving without the produce you came for and you're embarrassed.
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Scientists discover a surprising link between acorns and lyme disease
After more than 35 years of research, scientists have uncovered surprising clues about what really drives Lyme disease risk. Contrary to longstanding assumptions, deer populations appear less important than mice, which can fuel a 40% increase in tick numbers the following year. E
All Top News -- ScienceDaily ·
Scientists squeeze record-breaking X-ray power into an incredibly tiny spot
Scientists have created record-breaking X-ray flashes lasting just 300 attoseconds, concentrating enormous power into an incredibly tiny spot. The breakthrough could unlock a new way to observe electrons in action and potentially control the ultrafast processes that drive chemica
All Top News -- ScienceDaily ·
Power Rankings: Utah jumps into top 2
Check out how an action-packed Week 10 caused major shifts in this week's top 25.
espn.com ·
Fossil CO₂ emissions projected to decrease in 2026 amid clean energy growth and Iran conflict
Global carbon emissions from fossil fuels are projected to decrease by 0.4% in 2026—driven by expansion of solar and wind power and the Iran conflict—according to new research by the Global Carbon Project. The 2026 edition (the 21st annual report) is published in the journal Eart
Phys.org - latest science and technology news stories ·
Gatineau Park foliage reveals local Cold War nuclear testing legacy
For more than six decades, local scientists have collected sugar maple leaves from Gatineau Park to measure their radiocarbon levels, creating the longest continuous record of its kind. Now, a study of those leaves led by the André E. Lalonde National Facility for Accelerator Mas
Phys.org - latest science and technology news stories ·