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ScienceAlert
50 分钟
A Toxic Synergy Arises When 'Forever Chemicals' Merge With Microplastics
Microplastics and persistant materials known as 'forever chemicals' are two of our most concerning modern pollution problems.
ScienceAlert
2 小时
First Traces of Ancient Egyptian Hallucinogens Found in Old Jug
A 2,200-year-old ceramic drinking vessel has confirmed what archaeologists have long suspected: some ancient Egyptians were ...
ScienceAlert
1 小时
Mysterious Bad Odour Prompts Space Station to Seal Off Module
When the latest cargo 'shipment' docked at the International Space Station (ISS) this weekend, it delivered more than ...
ScienceAlert
1 小时
An Expert Explains The Real Dangers of Microplastics to Human Health
It's no secret: when we savour a delicious piece of fish or a platter of seafood, we're not just consuming valuable omega-3s ...
ScienceAlert
3 小时
Scientists Discover a Speech Trait That Foreshadows Cognitive Decline
Participants also completed a standard set of tests that measure concentration, thinking speed, and the ability to plan and ...
ScienceAlert
3 小时
Amazing Theory Accidentally Reveals The Precise Shape of a Photon
Calculations intended to feel out the interactions between light and the material that produces it may inadvertently describe ...
ScienceAlert
9 小时
The Rise of The Dinosaurs Can Be Tracked in Their Fossilized Poop
Majestic. Thunderous. Powerful. Their mighty tread and sonorous cries once reverberated across our planet. And the rise of ...
ScienceAlert
19 小时
Giant Study Confirms The Milky Way Really Is an Unusual Galaxy
Research shows that galaxies form inside gigantic haloes of dark matter, the elusive substance that doesn't interact with ...
ScienceAlert
21 小时
'Dark Genes' Hiding Unseen in Human DNA Have Just Been Revealed
Our records of the human genome may still be missing tens of thousands of 'dark' genes. These hard-to-detect sequences of ...
ScienceAlert
14 小时
Your Vision Can Predict Dementia 12 Years Before Diagnosis, Study Reveals
The eyes can reveal a lot about the health of our brain. Indeed, problems with the eyes can be one of the earliest signs of ...
ScienceAlert
20 小时
This Mind-Blowing Vision Is The Biggest Simulation of The Universe Ever
A supercomputer at Oak Ridge National Laboratory in the US has just pulled off the largest astrophysical simulation of the ...
ScienceAlert
21 小时
Blocking One Key Enzyme May Help Reverse The Effects of Alzheimer's
Using genetic tools, the scientists then blocked TYK2 in the mice with Alzheimer's. This resulted in a reduction in the ...
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