العلوم والبيئة
Child-led citizen science helps Ecuadorian community tackle beach pollution and shape environmental decisions
المصدر: Phys.org - latest science and technology news stories · نُشر
Pollution from human-generated waste in marine ecosystems has reached critical levels, with cigarette butts (CBs) among the most persistent and harmful pollutants. Globally, an estimated 4.5 trillion cigarette butts are discarded annually, making them the most common type of litt
Pollution from human-generated waste in marine ecosystems has reached critical levels, with cigarette butts (CBs) among the most persistent and harmful pollutants. Globally, an estimated 4.5 trillion cigarette butts are discarded annually, making them the most common type of litter on beaches over the past three decades.
أخبار ذات صلة
Surveying the genetic battlefield to uncover the rules of rapid evolution
The Malik Lab thrives on competition. But for HHMI investigator Harmit Malik and his team at the Fred Hutchinson Cancer Center, it's the genomes—not the people—that are in conflict. The lab studies rapid evolution—the genetic changes that happen in a species over a few generation
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Second storm to hit UK with more wind and rain as thousands remain without power
An amber weather warning has been issued for much of Scotland, parts of Northern Ireland and northern England, as Storm Boelo approaches.
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Habitat explains Finnish animal distributions better than climate, study finds
Researchers at the University of Helsinki wanted to understand which is the dominant factor for species occurrence and abundance: the climate or habitat-related variables, such as their natural state and the share of land shaped by human activity. Solutions to mitigate biodiversi
Phys.org - latest science and technology news stories ·
Power cuts and sleep: Students link load shedding to anxiety, disrupted rest and lower grades
South Africa endured its worst year of load shedding (scheduled power cuts by the country's utility, Eskom) in 2023. The power went off on 335 of the year's 365 days, often several times a day. Since then, the country has gone more than a year and a half without these planned pow
Phys.org - latest science and technology news stories ·
Glowing plants reveal immune responses around infection sites via two colors
Researchers at the MRC Laboratory of Medical Sciences (LMS) have developed a new way to make glowing biological reporters more accurate, allowing scientists to track gene activity in living plants over days, weeks and potentially even months and years. The approach could help res
Phys.org - latest science and technology news stories ·