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61.
▲
Ham radio enthusiasts who help keep the NYC Marathon running smoothly
popsci.com
8 comments
2 years ago
wglb
45 points
62.
▲
Garmi, a robot nurse and companion for Germany’s elderly population
popsci.com
40 comments
3 years ago
mennaali
44 points
63.
▲
The insides of pro bowling balls (2020)
popsci.com
24 comments
2 years ago
throwup238
42 points
64.
▲
Stay home science project: Enlarge gummy bears to reveal the secrets of osmosis
popsci.com
18 comments
6 years ago
WaitWaitWha
42 points
65.
▲
3D Printed Revolver
popsci.com
53 comments
11 years ago
bane
41 points
66.
▲
Ways we could make trains safer and smarter
popsci.com
24 comments
9 years ago
artsandsci
41 points
67.
▲
Texas could get a bullet train between Houston and Dallas
popsci.com
94 comments
3 years ago
elorant
39 points
68.
▲
The Zero-Emissions One-Wheeled Motorcycle
popsci.com
20 comments
18 years ago
functionoid
38 points
69.
▲
Make Steam Without Boiling Water - Just Add Sunlight and Nanoparticles
popsci.com.au
15 comments
14 years ago
SamuelKillin
38 points
70.
▲
Innovations of 2018
popsci.com
12 comments
7 years ago
zt
38 points
71.
▲
US breaks ground on its first-ever high-speed rail
popsci.com
2 comments
2 years ago
andsoitis
37 points
72.
▲
Robot scans rare library books at 2.5k pages per hour
popsci.com
12 comments
a year ago
bookofjoe
36 points
73.
▲
That 'unsubscribe' button may be a scam
popsci.com
68 comments
a year ago
geox
34 points
74.
▲
What Does Space Smell Like? (2011)
popsci.com
13 comments
6 years ago
benryon
34 points
75.
▲
The quest to craft the perfect artificial eye through the ages
popsci.com
7 comments
2 years ago
chat
34 points
76.
▲
What humans would look like if we could survive car wrecks (2016)
popsci.com
11 comments
6 years ago
DocSavage
33 points
77.
▲
Illinois man has spent 40 years rebuilding a WWII-era B-17 bomber in his barn
popsci.com
8 comments
a year ago
frasermarlow
33 points
78.
▲
Aussie Airdrop Harvests Water From Air, Wins Prize
popsci.com.au
23 comments
15 years ago
chaostheory
32 points
79.
▲
Doctors altered a person’s genes with CRISPR for the first time in the U.S.
popsci.com
8 comments
5 years ago
jdmark
32 points
80.
▲
Bacon-powered blowtorch cuts through metal
popsci.com
5 comments
17 years ago
Pistos2
32 points
81.
▲
Electric cars are better for the environment, no matter the power source
popsci.com
89 comments
3 years ago
jahnu
31 points
82.
▲
Tourists stranded in Australian wilderness following faulty Google Maps route
popsci.com
45 comments
2 years ago
geox
31 points
83.
▲
Crypto scammers flooded YouTube with sham SpaceX Starship livestreams
popsci.com
12 comments
2 years ago
paulpauper
31 points
84.
▲
The 11-Year Quest to Create Disappearing Colored Bubbles
popsci.com
6 comments
17 years ago
absconditus
31 points
85.
▲
Woman Grows a Nose on Her Spine After Stem Cell Experiment
popsci.com
14 comments
7 years ago
bossmag
28 points
86.
▲
Rise of the Insect Drones (2014)
popsci.com
3 comments
8 years ago
prostoalex
28 points
87.
▲
What Happens If an Astronaut Floats Off in Space? (2013)
popsci.com
52 comments
5 years ago
nomilk
27 points
88.
▲
Sorry, keto fans, you're probably not in ketosis (2018)
popsci.com
50 comments
7 years ago
devy
27 points
89.
▲
Neural network trained on 'Friends' can detect sarcasm 75% of the time
popsci.com
11 comments
2 years ago
geox
27 points
90.
▲
The US is making its biggest investment in broadband internet ever
popsci.com
33 comments
5 years ago
thunderbong
26 points
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