An article from Science News Jul 2022
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An article from Science News Jul 2022
Famine and disease may have driven ancient Europeans’ lactose tolerance
An article from Science News Jul 2022
The world is ‘losing the window’ to contain monkeypox, experts warn
An article from Science News Jul 2022
Two pig hearts were successfully transplanted into brain-dead people
An article from Science News Jul 2022
Underground heat pollution could be tapped to mitigate climate change
An article from Science News Jul 2022
The flowery scent of a Zika or dengue infection lures mosquitoes
An article from Science News Jul 2022
College COVID-19 testing can reduce coronavirus deaths in local communities
An article from Science News Jul 2022
How scientists are shifting their search for links between diet and dementia
An article from Science News Jul 2022
How to build better ice towers for drinking water and irrigation
An article from Science News Jul 2022
Aliens could send quantum messages to Earth, calculations suggest
An article from Science News Jun 2022
Six months in space leads to a decade’s worth of long-term bone loss
An article from Science News Jun 2022
Britons’ tools from 560,000 years ago have emerged from gravel pits
An article from Science News Jun 2022
Earth’s oldest known wildfires raged 430 million years ago
An article from Science News Jun 2022
Cats chewing on catnip boosts the plant’s insect-repelling powers
An article from Science News Jun 2022
How fast a row of dominoes topples depends on friction
An article from Science News Jun 2022
Western wildfires’ health risks extend across the country
An article from Science News Jun 2022
Ancient bacterial DNA hints Europe’s Black Death started in Central Asia
An article from Science News Jun 2022
A celestial loner might be the first known rogue black hole
An article from Science News Jun 2022
Ancient penguin bones reveal unprecedented shrinkage in key Antarctic glaciers
An article from Science News Jun 2022
Mosquitoes prefer dozing over dining when they are sleep-deprived
An article from Science News Jun 2022
Just 3 ingredients can quickly destroy widely used PFAS ‘forever chemicals’
An article from Science News Jun 2022
The Solar Orbiter spacecraft spotted a ‘hedgehog’ on the Sun
An article from Science News Jun 2022
Trained dogs sniff out COVID-19 as well as lab tests do
An article from Science News May 2022
Pulsars may power cosmic rays with the highest-known energies in the universe
An article from Science News May 2022
Here’s why pipe organs seem to violate a rule of sound
An article from Science News May 2022
We finally have an image of the black hole at the heart of the Milky Way
An article from Science News May 2022
Oat and soy milks are planet friendly, but not as nutritious as cow milk
An article from Science News May 2022
Lava and frost may form the mysterious lumps on Jupiter’s moon Io
An article from Science News May 2022
Ancient zircons may record the dawn of plate tectonics
An article from Science News Apr 2022
A new nuclear imaging prototype detects tumors’ faint glow
An article from Science News Apr 2022
Where you grew up may shape your navigational skills
An article from Science News Mar 2022
Forests help reduce global warming in more ways than one
An article from Science News Mar 2022
Levitating plastic beads mimic the physics of spinning asteroids
An article from Science News Mar 2022
Smoke from Australia’s intense fires in 2019 and 2020 damaged the ozone layer
An article from Science News Mar 2022
A gene therapy for hemophilia boosts levels of a crucial clotting protein
An article from Science News Mar 2022
A new image captures enormous gas rings encircling an aging red star
An article from Science News Mar 2022
Some deep-sea octopuses aren’t the long-haul moms scientists thought they were
An article from Science News Mar 2022
Africa’s fynbos plants hold their ground with the world’s thinnest roots
An article from Science News Feb 2022
A rare collision of dead stars can bring a new one to life
An article from Science News Feb 2022
Weird ‘superionic’ matter could make up Earth’s inner core
An article from Science News Feb 2022
Vinegar eels can synchronize swim
An article from Science News Feb 2022
The past’s extreme ocean heat waves are now the new normal
An article from Science News Jan 2022
Urban animals may get some dangerous gut microbes from humans
An article from Science News Jan 2022
Volcanic avalanches of rock and gas may be more destructive than previously thought
An article from Science News Jan 2022
Oxygen-rich exoplanets may be geologically active
An article from Science News Jan 2022
Drug-resistant bacteria evolved on hedgehogs long before the use of antibiotics
An article from Science News Jan 2022
The coronavirus may cause fat cells to miscommunicate, leading to diabetes
An article from Science News Jan 2022
Africa’s ‘Great Green Wall’ could have far-reaching climate effects
Biography
Abbe, Ernst (1840–1905)
Article
Acetaminophen
A common medicine used to relieve mild to moderate pain and reduce fever. Acetaminophen (N-acetyl-p-aminophenol), or paracetamol, is a white crystalline compound with the molecular formula C8H9NO2 (Fig. 1). It is a member of the aniline family of…
