Don Lincoln

From Big Think – Don Lincoln, May 26, 2023: The search for the smallest particles remains one of science’s greatest pursuits. By today’s measurements, quarks and leptons are the smallest known building blocks in nature, yet researchers wonder if perhaps quarks and leptons are built of even smaller things. Scientists and researchers continue to to look for smaller objects inside quarks and leptons using accelerators like CERN’s Large Hadron Collider.

From New Scientist: New Scientist presents a new series featuring experts at the leading-edge of scientific discovery. The series includes prize-winning astrophysicist John Mather who discusses the groundbreaking operations of the James Webb Space Telescope. Also, Fermilab senior scientist Don Lincoln explores how Fermilab has taught us so much about our universe, future research plans and how research results aid theorists in their quest for a ‘Theory of Everything’.

From Big Think, March 4, 2023: Researchers in Japan have effectively used muon tomography to X-ray the Great Pyramid in Egypt finding an unknown tunnel in the structure. This new tool used in archeology is detailed in a new paper published in Nature Communications.

From Big Think, Feb. 16, 2023: Common sense says nothing is nothing but science proves that nothing is in fact something. Fermilab’s Don Lincoln explains at the tiny quantum level, empty space is actually a vibrant place with tiny subatomic particles appearing and disappearing.

From Big Think, Feb. 15, 2023: The Standard Model of Physics has been challenged by the Muon g-2 and W-boson measurements. Don Lincoln discusses a recent paper in the journal Nature Communications that attempted to resolve two significant discrepancies in particle physics.

From Big Think, Feb. 6, 2023: For the first time, the proton’s size and structure was measured using Fermilab’s MINERVA detector by studying proton/neutrino interactions. This new method, which studies weak force interactions, is a first step in which scientists can use to better understand the laws of the Universe.

From Big Think, Jan. 31, 2023: Fermilab researchers are part of a group who studied analysis from the South Pole Telescope and the Dark Energy Survey in a series of three scientific papers describing the expansion history of the Universe is tells a confusing tale. The predictions and measurements disagree slightly, it could be a hint that our theories about the Universe need to be revised.

From Big Think, Jan. 25, 2023: How old is the universe? Don Lincoln discusses the Methuselah Star measure versus the Big Bang theory.

From CNN, Don Lincoln, Jan. 13, 2023: Because of the Montreal Protocol signed in 1987, which regulated the consumption and production of almost 100 chemicals called chlorofluorocarbons, use of CFCs has decreased by 99%, and the Earth’s ozone layer is on track to recover in the coming decades.

From Big Think, Jan. 10, 2023: While the Standard Model is the best theory available in modern physics to explain subatomic physics, it cannot explain why antimatter isn’t observed in nature or provide an explanation for dark matter and dark energy. Don Lincoln explains how recent measurements of muons and electrons are propelling the idea that there may be undiscovered laws of nature yet to discover.