Science
1,161 websites · most loved first · page 31 of 49· Tonble one of these
Paper Torso
Free printable templates and instructions for building an anatomically correct human torso out of paper, complete with r…
Papers We Love
A repository of computer science papers and a community of people who love reading them, with chapters and talks that ma…
Parabolic Arc
Doug Messier's independent spaceflight and space policy blog, tracking commercial space, launches, and industry controve…
Parker Adey
The personal site of mathematician Parker Glynn-Adey, an eternal student writing about mathematics, plants, life, and wh…
Patterns, Code & Curiosity
A curiosity cabinet of homemade illustrations, Arctic and Antarctic cards, space posters and small web apps like a prime…
Paul's Online Notes
Free, clearly written course notes for Algebra, Calculus I-III and Differential Equations, with hundreds of practice pro…
Pavel Sevecek - SpaceSim
Pavel Sevecek's site on his space simulation software and videos, with N-body and impact simulations of planets, asteroi…
Payload
A business-focused space industry newsletter and news site covering satellites, launch companies, and space finance.
Peep Research
Deadpan lab reports on Marshmallow Peeps subjected to liquid nitrogen, heat, vacuum chambers, solubility tests and even…
Penn Museum Voices
The Penn Museum's blog of articles on archaeology and anthropology, with stories about ancient Egypt, Greece, Mesopotami…
Periodic Table of Elements
An interactive periodic table of the chemical elements with a page for each one covering atomic properties, history and…
Periodical Cicada Information Pages
UConn's reference pages on 13- and 17-year periodical cicadas, explaining their strange life cycle, the different broods…
Permaculture Apprentice
A practical permaculture blog that demystifies starting out, with guides on designing food-growing systems, gardens, and…
Permapeople
An open plant database and community for growing food, with searchable info on edible and useful plants plus an open mar…
PHOIBLE
A large cross-linguistic database of phonological inventories, letting researchers and the curious browse the sound syst…
Phonozoic
Patrick Feaster's site on the history of the phonograph, with a directory of thousands of early phonograph patents, reco…
Photon-Lines
A Substack of visual, intuitive explainers for complex topics, including a widely shared guide to Maxwell's equations, a…
Phyphox
A project from a German university that turns your phone's sensors into a pocket physics lab, with ready-made experiment…
Phys.org
Daily science news covering physics, space, chemistry, biology and technology research.
Physically Based Rendering
The free online edition of the graphics textbook on physically based rendering, explaining how photorealistic images are…
Physics Magazine
The American Physical Society's free magazine spotlighting notable new physics research with readable summaries written…
Physics Simulations and Artwork
An old-school personal site of physics simulations, mathematical artwork and programming projects, with rendered images…
Physics World
The magazine of the Institute of Physics, with news, features, and commentary on physics, astronomy, and space for the g…
Physiopedia
A collaboratively edited encyclopedia of physiotherapy, musculoskeletal conditions, and rehabilitation techniques writte…
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