▽Science Magazine Home ●12/27 23:06 Careers26 Dec 2024Perfecting academic writing, facing fraud: Science’s top personal essays of this yearKatie LanginOur Working Life essays highlight the people behind the research and lessons learned as they overcome personal and professional challengesNews Feature12 Dec 2024Science’s 2024 Breakthrough of the Year: Opening the door to a new era of HIV prevention26 Dec 2024NIH launches initi
▽Astronomy Picture of the Day ●12/27 16:17 2024 December 27Planet Earth at TwilightImage Credit: ISS Expedition 2 Crew, Gateway to Astronaut Photography of Earth, NASAExplanation: No sudden, sharp boundary marks the passage of day into night in this gorgeous view of ocean and clouds over our fair planet Earth.Instead, the shadow line or terminator is diffuse and showsthe gradual transition to darkness we experience as twilight.With t
▽PNAS -- Early Edition Articles (date view) ●12/26 08:25 This Week in PNASDecember 24, 2024In This IssueThis is an addendum toComplex viscosity of helical and doubly helical polymeric liquids from general rigid bead-rod theory
