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earth
1 小时
Electric eels have a secret weapon to generate electricity
Explore how electric eels generate electricity to hunt and survive, and the science behind their shocking power.
earth
4 小时
How plant stem cells could support human growth
While plant stem cells have not received the same spotlight, they hold immense potential for advancing agriculture and food ...
earth
5 小时
Voyager 1 team accomplishes tricky thruster swap from 15 billion miles away
NASA's Voyager 1 faces age-related thruster issues due to clogging. Engineers switch to backup thrusters to keep Voyager operational.
earth
9 小时
World Ozone Day 2024: Advancing climate action
On World Ozone Day, we celebrate global efforts to protect and restore the ozone layer, a vital shield that protects life on ...
earth
10 小时
Swallowing food triggers ‘feel-good hormones’
Scientists have recently discovered an important control circuit involved in swallowing food, leading to the release of ...
earth
10 小时
Indoor heating and cooling systems affect city temperatures
With rising temperatures under climate change, it’s plausible that people would require less heating during winter months.
earth
11 小时
Easter Island DNA proves the population did not collapse
Rapa Nui, also known as Easter Island or Te Pito o Te Henua (the navel of the world), is one of the most remote inhabited ...
earth
11 小时
Laughter may help dry eyes as much as eye drops
Laughter therapy for dry eye disease worked in reducing discomfort. It improved tear stability, gland function, and mental ...
earth
12 小时
Dogs on vegan diets stay healthier and visit the vet less often
A study shows that vegan diets improve dog health and reduce illness rates. They also lower environmental impact.
earth
13 小时
Asteroid could be pushed into a collision course with Earth
The results of his study suggest that an object as small as 0.6 meters across could potentially nudge the asteroid onto a ...
earth
1 天
'Living fossil' fish species has survived for over 400 million years
A recent discovery slamming the fish world is drawing us deep into the abyss. The protagonist of our story is an ancient fish ...
earth
1 天
Big Bang theory of how the universe began is refuted by Webb telescope study
New observations from the Webb telescope challenge the Big Bang theory, providing evidence to support the "Tired Light" ...
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