Through Twitter, blogs and email, I run across some fabulous resources for learning various topics or fields of biology. I will list and link them on the pages linked here, organized by subdiscipline. Most of these resources are appropriate for university-level introductory biology. If you know of a resource that isn’t listed here, or would like to add your experience with these resources, please comment! I will continually update these pages.
Last updated May 4, 2015
Agriculture and Plant Biology
The case for engineering our food TED talk by one of the scientists I admire most: Pamela Ronald
http://archaeology.about.com/od/domestications/a/plant_domestic.htm A table of when and where plants were domesticated, with dates and links to more information.
A Warming Planet Struggles to Feed Itself A NY Times article by Justin Gillis on the looming crisis in agriculture, caused by increasing population, changing diet, and global climate disruption, while research and development funds have declined. Links to follow-up related articles.
How do we feed the world without destroying it? Video by UMN Inst. Environment http://bit.ly/90yJFZ
Excellent National Geographic piece on the state of agriculture in Africa, with wonderful informative visuals http://www.nationalgeographic.com/foodfeatures/land-grab/
Biochemistry & Bioenergetics
Online Macromolecular Museum A rich and extensive gallery of molecular 3-D visualizations of biomolecules, from simple amino acids to nucleic acids and macromolecular assemblies such as photosystem II and the ribosome. Requires JMol or Chime plugins.
Where do trees come from? YouTube video by 1veritasium exploring common misconceptions and the Van Helmont experiment.
Trees come “from out of the air,” said Nobel Laureate Richard Feynman. Krulwich blog posts YouTube videos of Richard Feynman musing about and explaining carbon, oxygen, and where trees come from. Also includes the veritasium video above.
Are you lightest in the morning? YouTube video by 1veritasium exploring common misconceptions about matter/energy
http://www.sigmaaldrich.com/life-science/metabolomics/learning-center/metabolic-pathways.html – The IUBMB-Nicholson metabolic pathways animations of glycolysis, pyruvate dehydrogenase complex, citric acid cycle, the electron transport chain, and ATP synthase. For advanced level undergraduate/graduate students – more mechanistic detail than required for intro biology students. The ATP synthase animation may be suitable for some intro students who want more detail on stoichiometry.
Photosynthesis Light Reactions – NDSU Virtual Cell animation
Proteorhodopsin in marine surface bacteria Science Daily news summary of a PLoS paper characterizing the role of proteorhodopsin in light-dependent enhancement of survival and growth of some marine Vibrio. Accompanying commentary in PLoS.
Cytotoxic T-Cells on Patrol Video from the American Society for Cell Biology showing movement of T-cells and their interaction with cancer cells
Exploring-the-invisible-universe-that-lives-on-us-and-in-us A summary of the state of human microbiome research as of Nov 2013, with a cute 5-min animated video, by NPR.
HIV Replication 3D Medical Animation The best animation of HIV replication I’ve seen, also shows how various anti-retroviral drugs interfere with HIV replication.
HHMI Virtual Bacterial ID lab – virtual lab that goes through the process of taking a bacterial sample from a patient and identifying it through 16S rDNA sequencing.
Microbes ‘R’ Us July 2009 blog post by Olivia Judson summarizing recent discoveries about the human microbiome.
Virology blog By Vincent Racaniello A virology Professor unravels viruses. Check out TWiV (This Week in Viruses podcasts), with links, as well as regular blog posts on recent virology research findings of interest. Be sure to visit his Virology 101 and Influenza 101 pages as well.
Huge list of interactive animations http://mrsebiology.visibli.com/share/eZ6jRC
Hank Green doesn’t forget to be awesome in his new series of YouTube videos called Crash Course Biology. These are snappy, entertaining, 10-15 minute talks on topics in Intro Biology. New videos are being added weekly as of March 2012.
TED-Ed Awesome Nature Playlist 5-10 minute talks tightly produced with slick videos and animations. Only 3 as of March 2012, but promise of more forthcoming. Videos on evolution in the city, neurobiology with a cockroach leg, and life in the deep ocean. Good for capturing student interest before introducing the actual science.
HHMI’s Biointeractive Gateway to a wealth of animations, video clips, video lectures and virtual labs. You can order DVDs of the video lectures for free.
iBioSeminars: Free biology videos online A collection of longer video seminars (30-60 min) by HHMI Investigators for undergraduate audiences. Each speaker generally gives 2 or 3 seminars; the first discusses the overall topic and are usually suitable for freshmen. The later seminars are more specialized and more advanced.
http://www.johnkyrk.com/index.html John Kyrk’s web site has a growing list of animations, mostly of cell/molecular biology topics, although his evolution page presents a wonderful visual timeline from the Big Bang to modern day, with an accompanying chart of atmospheric oxygen, a globe showing continental movements, and animations of flora and fauna that emerged at each time period.
Khan Academy If you have not yet viewed any of these videos, you have been missing a huge trove of resources for students. Simple, but very well-presented chalk-talks that span numerous college-level subjects. The biology collection pretty much covers a freshman introductory biology course. The challenge for college faculty: what can you do in your classes that’s better than these videos? Students can view these videos to review, or learn basic concepts in advance of classes where they explore the concepts and their applications in greater depth.
Powers of 10 From 10 exp(23) meters 10 million light years from the Milky way to 10 exp(-16) meters a quark in a leaf cell.
Rediscovering Biology A collection of 13 units on various aspects of modern biology, with downloadable pdf text chapters, case studies, and a nice 35-min video-on-demand. Intended for teachers, but the texts and videos are just as good for students!
Sci-ence.org – “A Skeptical Comic and Blog”. Wonderfully illustrated comic strips about all areas of science. Unfortunately, no list of topics that I could find; just a very crude search tool that is not very useful.
A big caveat on videos: