Channels
POPSCI 150
PopSci+
Science
Technology
DIY
Reviews
Health
Animals
Space
Environment
Gadgets
Goods
More
Merch
PopSci Shop
Subscriber Login
Podcasts
Video
FIND US ON
Social
Facebook
Twitter
LinkedIn
Instagram
Pinterest
Youtube
Flipboard
Apple News+
RSS
SOCIAL
Newsletter Sign-up
Science
Tech
DIY
Reviews
POPSCI 150
MERCH
Newsletter Sign-up
Kaitlin Sullivan
Get latest from Kaitlin Sullivan
Counting decapitated sperm and other time-consuming science tasks
By Kaitlin Sullivan / Published Oct 29, 2019
How the ISS recycles its air and water
By Kaitlin Sullivan / Published Jun 21, 2019
Only 10 percent of the world's grasslands are intact
By Kaitlin Sullivan / Published Jun 5, 2019
African swine fever has killed a million pigs—and isn't slowing down
By Kaitlin Sullivan / Published May 1, 2019
Celebrate Earth day with tonight's amazing meteor shower
By Kaitlin Sullivan / Published Apr 23, 2019
This ancient hypercarnivore had three sets of razor-sharp teeth
By Kaitlin Sullivan / Published Apr 18, 2019
Glowing millipede genitalia give scientists a leg up in the lab
By Kaitlin Sullivan / Published Apr 18, 2019
Neuroscientists just brought pig brain cells back to life, changing our view of death
By Kaitlin Sullivan / Published Apr 18, 2019
Show more from this author