The week in physics: Chaos in ecology; Evaluating peer review reports; A blazar's helical jet

Ecology is more chaotic than previously thought Forward this email  View in your browser THE WEEK IN PHYSICS: 15-19 AUGUST Advertisement It's Always Safer to have Backup Get the added safety of a backup system when handling hazardous and/or expensive gases and vapors. KNF LeakTight pumps offer ultra-low leak rates of <6×10-6 mbar L/sec and a safety back-up diaphragm, plus safeguards against intrusion contamination. Flow rates from 15 – 290 L/min. Options include explosion-proof motors and material choices. learn more. Ecology is more chaotic than previously thought About a third of species show indications of unpredictable long-term behavior. Heather M. Hill New climate law also promises boost for science projects Following a year of negotiation, the partisan legislation will deliver the largest-ever federal response to climate change and provide additional funding for numerous Department of Energy science initiatives. William Thomas Advertisement DON'T MISS OUT! BNC High Voltage Webinar — August 31st Grab your seat today! Live & Free High Voltage Webinar on August 31st at 10:00 AM PST. Industry experts Cameron Simmons and Bob Schmid will discuss and demonstrate high voltage topics, safety pitfalls, and 10,000-volt equipment! Join an electric Q/A Panel and participate in our raffle! Can't make the time? Register anyway for the recording! Register now. FROM THE VAULT: December 1977 Physics of textiles The availability of a wide choice of polymeric fibers has stimulated great interest in their physical properties and in the principles involved in their manufacture into yarns and fabrics. L. R. G. Treloar New tool measures thoroughness of peer review reports Reviews of physical sciences research tend to be consistently detailed regardless of a journal's impact factor, the study shows. Dalmeet Singh Chawla Webinar Live Webinar: Harnessing the power of cryo-EM and cryo-ET to visualize cells Cryogenic electron microscopy and tomography have exceeded expectations in resolving structural features from biological molecules, including protein machines, RNAs, and viruses. Tomography is also evolving to yield subnanometer-resolution structures of macromolecules undergoing biological processes in situ. Register now. Turbines and motors made of DNA The medium of life's genetic code is also a versatile structural material for building nanoscale machines. Johanna L. Miller Blazar close-up reveals helical jet The Event Horizon Telescope unveils a high-resolution view of a lesser-known black hole. Andrew Grant Advertisement Was Einstein Wrong? In the fifth episode of a 12-week podcast on untold physics history, we ask What is pseudoscience? This episode examines pseudoscientific theories based on Einstein's theory of relativity. Some of the pseudoscientists included in the discussion think that Einstein was flat-out wrong–that he missed some vital information or that his theory is simply too confusing and unintuitive to understand. Listen now. FROM THE AUGUST MAGAZINE Physics … is for girls? Contrary to modern stereotypes, the laws of the natural world used to be considered a fundamental part of young women's education. Joanna Behrman Get notified about our webinars and whitepapers Sign up Get Physics Today delivered for just $25 per year Subscribe FEATURED JOBS > Assistant Professor High Energy Theorist focused on Cosmology  |  Boston University > Assistant Professor in Astronomy & Astrophysics  |  University of Chicago Are you hiring? Do you want your job to appear here? Post with Physics Today and select the "Publication" enhancement to easily showcase your job to 66 000 physicists and engineers. Physics Today is published by the American Institute of Physics 1 Physics Ellipse, College Park, MD 20740 USA +1 301 209 3100 © 2022 American Institute of Physics. Unsubscribe  |  Email Preferences  |  Privacy Policy  |  Contact Us