Checking whether an avocado is hard or soft by looking at it? This would require recognizing how the plant cells behave behind the skin. The same applies to all other cells on our planet: Despite more than 100 years of intensive research, many of their properties remain hidden inside the cell.
In a feat of modern-day alchemy, scientists have used a beam of vaporized titanium to create one of the heaviest elements on Earth – and they think this new method could pave the way to even heftier horizons.
This is the first time the new technique – in which a hunk of the rare isotope titanium-50 is heated to almost 1,650 °C (3000 °F) to release ions that are beamed at another element – has successfully produced a superheavy element, livermorium.
Livermorium was first synthesized back in 2000, and it’s not the heaviest element humans have created (that would be oganesson, atomic number 118).
We occasionally see animals that don’t look like they belong in the 21st century. Here are seven prehistoric-looking creatures that stand out more than most.
Use code isaacarthur at the link below to get an exclusive 60% off an annual Incogni plan: https://incogni.com/isaacarthur. Earth is immense, but we only live on a thin shell of its surface. So what if we built a planet with only that thin shell, or with several layers of them?
Credits: Megastructures: Hollow Earth. Episode 453, June 27, 2024 Written, Narrated \& Produced by: Isaac Arthur. Graphics: Apogii.uk. Jarred Eagley. Jeremy Jozwik. Ken York YD Visual. Sergio Botero. Steve Bowers. Music Courtesy of Epidemic Sound Epidemic Sound http://epidemicsound.com/creator. Lombus,\.
A research group led by Prof. Liang Xu from the Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science of Chinese Academy of Sciences, propose a coupling analysis model revealing the flow characteristics and control laws of a multi-needle Electrohydrodynamics (EHD) pump.