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ScienceAlert
2 小时
The FDA Outlawed a Soda Ingredient Banned Around The World. Here's Why.
An ingredient once commonly used in citrus-flavored sodas to keep the tangy taste mixed thoroughly through the beverage was ...
ScienceAlert
1 小时
Common Disinfectant in US Drinking Water Has Scientists Concerned
A mystery byproduct of a disinfectant used in the drinking water of more than 113 million people in the US has finally been ...
ScienceAlert
2 小时
A Hidden Process in Hot Springs May Have Been Vital For Life on Earth
These same minerals are also found in hot springs today, such as the Grand Prismatic Spring in Yellowstone National Park in ...
ScienceAlert
18 小时
'Large Head People': Mysterious New Form of Ancient Human Emerges
A "provocative" new piece in Nature has proposed a whole new group of ancient humans – cousins of the Denisovans and ...
ScienceAlert
13 小时
A Signal of Future Alzheimer's Could Be Hidden in The Way You Speak
We're still not sure exactly what causes Alzheimer's disease, but we know what its effects look like, and we're getting ...
ScienceAlert
18 小时
Mysterious Driving Factor Behind Long COVID May Have Been Identified
Around 5–10% of people with COVID infections go on to experience long COVID, with symptoms lasting three months or more.
ScienceAlert
19 小时
New Drug For Asthma And COPD Is The First Found in 50 Years
Every 30 seconds, someone in the world will experience a flare-up of their asthma or chronic obstructive pulmonary disease ...
ScienceAlert
8 小时
We Thought Venus Was Like Earth Gone Bad. What if We Were Wrong?
We've thought that, before it became the toxic hellscape we know today, Venus could have once been habitable, with oceans of ...
ScienceAlert
23 小时
Your Cerebrospinal Fluid May Hold a Blueprint For Treating Alzheimer's
Your brain and spinal cord are suspended in about 125 mL of cerebrospinal fluid (CSF) that not only protects your precious ...
ScienceAlert
22 小时
Scientists Confirm Crabs Really Can Experience Pain After All
Crustaceans might put up a hard exterior, but on the inside, they may be more sensitive than is often assumed.
ScienceAlert
1 天
A New Alzheimer's Drug Shrinks The Brain. Scientists Say That's The Point.
Decreases in brain volume are used as an indicator of Alzheimer's disease, yet the latest class of Alzheimer's treatments ...
ScienceAlert
1 天
The Mediterranean Almost Vanished Millions of Years Ago. Here's Why.
Around 5.5 million years ago, almost three quarters of the Mediterranean Sea evaporated into the air – and new research helps ...
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