The convergence of epigenetics and math to predict and intercept cancer cell behavior

It is now widely understood that cancer is a disease of acquired defects in genes and gene function. An article published Feb. 9 in Science, and authored by Andrew Feinberg, M.D., of the Johns Hopkins Kimmel Cancer Center and the Institute for Basic Biomedical Sciences (IBBS) and Andre Levchenko, Sc.D., M.S., of the Yale School of Engineering and Applied Science, addresses new quantitative approaches to better define and measure these defects in gene function, known as epigenetics, and their interplay with the genetic landscape of cancer.
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A deep reinforcement learning model that allows AI agents to track odor plumes

For a long time, scientists and engineers have drawn inspiration from the amazing abilities of animals and have sought to reverse engineer or reproduce these in robots and artificial intelligence (AI) agents. One of these behaviors is odor plume tracking, which is the ability of some animals, particularly insects, to home in on the source of specific odors of interest (e.g., food or mates), often over long distances.
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Swedish home helps seniors spice up their sex lives

"It's a good book!" 97-year-old Nils exclaims, skimming through a brochure on sexual relations and desires among seniors, in the common room at his retirement home in Sweden.
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China space station crew completes spacewalk

The crew of China's orbiting space station has completed the first of several planned spacewalks of their six-month mission, pushing such activities into the realm of routine for the country's astronauts.
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Celebs tout ice baths, but science on benefits is lukewarm

The coolest thing on social media these days may be celebrities and regular folks plunging into frigid water or taking ice baths.
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EU prepares response to new US green subsidy plan

Confronted by competition from Washington's vast green tech investment plan, European leaders opened the way Friday towards a relaxation of their own restrictions on state aid.
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