Check out a very, very special Video of the Week!
- Chris Arnade – The Real, and Simple, Equation That Killed Wall Street
- Caitlin Contag – Your Next Vacation: Quarantine on Grosse Île
- Megan Scudellari – Born Again Textbooks
- Lawrence Rifkin – Amoxicillin–Humdrum? Or Miraculous?
- Jason G. Goldman – Eight Things You Didn’t Know About Groundhogs and Six Things You Didn’t Know About Ravens, Superbowl Edition
- Melody Dye – Yet Another Harrowing Story of White Collar Addiction
- Becky Crew – How the sharksucker got its suction disc
- Krystal D’Costa – This Is Your Brain on Disney
- Ashutosh Jogalekar – Is the age of scientific genius over?
- Psi Wavefunction – The beauty of sewage
- David Bressan – Geomorphologic Groundhog Day
- Anne-Marie Hodge – Laikipia Plateau: I have arrived
- Katie Worth – Step into the Twilight Zone: Day 1
- S.E. Gould – The Carnival of Evolution: World Travel Edition!
- Dana Hunter – A Survivor’s Tale: “Half the mountain exploding over our heads”
- Cassie Rodenberg – Speedballing: Why Crack Cocaine and Heroin are Mixed
- Anna Kuchment – Students with Autism Gravitate Toward STEM Majors
- Scicurious – Scicurious Guest Writer! Sleight of Hand, Sleight of Mind: Illusions, Delusions and the Immune System and Friday Weird Science: Sperm trading and Scio13 WrapUp: Blogging for the Long Haul
- Kate Clancy – Diversity in Science Carnival: Identity Edition
- Khalil A. Cassimally – Astrobites: Students Making Astrophysics Accessible and Khalil’s Picks (1 February 2013)
- Glendon Mellow – SciArt at ScienceOnline 2013 – the Digital Gallery and Want to find more artists, ScienceOnline?
- Kalliopi Monoyios – One Man’s Poo is Another Man’s PhD
- David Wogan – Housekeeping note on comments
- Kelly Oakes – What Voyager saw: a journey in photographs #scio13
- Jennifer Ouellette – Quantum Shorts: Winners of the 2012 Competition
- Bora Zivkovic – Best of January at A Blog Around The Clock
- Larry Greenemeier – Scientists Use 3-D Printer to Speed Human Embryonic Stem Cell Research
- Michael Moyer – Watch this Amazing 12-Year-Old Launch a Hello Kitty into Space
- Mariette DiChristina – President Obama Awards National Medals of Science and Technology at the White House
- David Biello – What Will Steven Chu’s Energy Legacy Be?