OIl vs Acrylic

I love to work in acrylic paints but it seems that there is a stigma associated with the word "acrylic".  If the content has validity does/should the medium matter?

90,000-year-old human hybrid found in ancient cave

Researchers have just discovered the remains of a hybrid human.

Researchers in a chamber of the Denisova cave in Siberia, where the fossil of a Denisova 11 was discovered. CreditIAET SB RAS, Sergei Zelensky
Surprising Science

90,000 years ago, a young girl lived in a cave in the Altai mountains in southern Siberia. Her life was short; she died in her early teens, but she stands at a unique point in human evolution. She is the first known hybrid of two different kinds of ancient humans: the Neanderthals and the Denisovans.

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In quantum entanglement first, scientists link distant large objects

Physicists create quantum entanglement, making two distant objects behave as one.

Light goes through the atomic cloud in the center and falls onto the membrane on the left. Because of the interaction with light the precession of atomic spins and vibration of the membrane become quantum correlated.

Niels Bohr Institute
Surprising Science
  • Researchers accomplish quantum entanglement between a mechanical oscillator and a cloud of atoms.
  • The feat promises application in quantum communication and quantum sensors.
  • Quantum entanglement involves linking two objects, making them behave as one at a distance.
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    Here are 3 main causes of wildfires, and 3 ways to prevent them

    We're in an era of 'megafires'.

    Brett Hemmings/Getty Images
    Surprising Science

    A headline that reads 'The Worst Year in History for Wildfires' should be a shocking and dramatic statement. Instead, it's in danger of becoming a cliché, a well-worn phrase, an annual event.

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