العلوم والبيئة
Human activity threatens biodiversity in remote Patagonian kelp forests
المصدر: Phys.org - latest science and technology news stories · نُشر
Marine scientists have conducted the first re-survey of northern Patagonia's kelp forests in more than 50 years and discovered dramatic changes across one of the world's most remote marine ecosystems due to human activities.
Marine scientists have conducted the first re-survey of northern Patagonia's kelp forests in more than 50 years and discovered dramatic changes across one of the world's most remote marine ecosystems due to human activities.
أخبار ذات صلة
Human rights commission says ‘violence has no place in our society’ after alleged attack – as it happened
This blog is now closed ‘Deeply appalled’: politicians condemn alleged attack after Helen Haines critically injured Helen Haines, the principled MP respected across parliament ‘It’s very clear that this was a deliberate act’, PM says The prime minister, Anthony Albanese , said Ha
World news | The Guardian ·
Largest collection of Roman cave inscriptions discovered in Spain
Archaeologists have uncovered the largest collection of Latin cave inscriptions anywhere in the Roman Empire. Early analysis of the inscriptions discovered at Cova Dones reveals that a female deity was worshipped at the site and that women had a prominent role in rituals there—hi
Phys.org - latest science and technology news stories ·
The road to discovery: DNA in the air maps biodiversity
Curtin University researchers have detected traces of hundreds of plants and animals by collecting DNA from the air as they drove more than 1,100km (684 miles) across Western Australia.
Phys.org - latest science and technology news stories ·
Employees with autism report hidden labor of workplace camouflaging in new study
Employees with autism may expend considerable time and effort modifying their behavior to meet workplace expectations, from rehearsing conversations and monitoring facial expressions to concealing sensory discomfort, according to a new study led by a Penn State researcher.
Phys.org - latest science and technology news stories ·
Collecting phones during college lessons raises grades, large randomized trial finds
Your phone vibrates, a notification pops up, or you just take a quick glance at the screen. Even minor interruptions can affect your concentration—not least when you're in class. Now, a large randomized trial involving more than 16,000 students in India shows that teaching withou
Phys.org - latest science and technology news stories ·