Make Toys on MSN12h
Speed Challenge: Spinning a Lego Wheel to the Max
How fast can a Lego wheel spin using gears and one or two Lego motors? This time, the tire is removed to reduce vibrations and improve performance. The video tests speeds beyond 2850 RPM and ...
Make Toys on MSN1d
The Ultimate Speed Test: Spinning a Lego Wheel
In this video, we test how fast you can rotate a Lego wheel and tire using a Lego motor and gearing. Watch as we push the ...
StudyFinds on MSN23h
12,000-year-old discovery forces experts to spin new story about wheel’s origins
While most of us learned that the wheel was invented around 3500 BCE for transportation, a groundbreaking discovery in Israel suggests we need to roll back our understanding of rotational technology ...
IFLScience3d
12,000-Year-Old Spinning Pebbles May Have Set Humanity’s Wheels In Motion
After testing out replicas of the ancient devices, the authors of a new study suggest that they were functional spindle ...
TiogaPublishing.com1d
12,000-year-old stones may be oldest example of wheel-like tech
Some 12,000-year-old stones have been discovered, which may be the oldest example of wheel-like tools. The spindle whorls ...
ZME Science on MSN2d
These 12,000-year-old Natufian artifacts may be very early evidence of wheel-like technology
These could be the earliest discovered spindle whorls, technology that was then seemingly lost for 4000 years.
EurekAlert!3d
12,000-year old stones may be very early evidence of wheel-like technology
A collection of perforated pebbles from an archaeological site in Israel may be spindle whorls, representing a key milestone ...
Smithsonian Magazine on MSN1d
These Mysterious 12,000-Year-Old Pebbles May Be Early Evidence of Wheel-Like Tools, Archaeologists Say
Researchers in Israel suggest the roughly donut-shaped artifacts could be spindle whorls, representing one of the oldest ...
Interesting Engineering on MSN3d
12,000-year-old stones could reveal roots of wheel technology, study suggests
Researchers have analyzed a collection of donut-shaped, perforated stones an archaeological site dating back about 12,000 ...
The Times of Israel3d
12,000-year-old Stone Age site in Israel reveals first evidence of wheel technology
Over 100 small stone objects from Neolithic period are the earliest instance of 'spindle whorls,' used to spin fibers into ...
Coles to launch AI-powered ‘smart trolley’ following Woolworths digital supermarket trolley trial
Coles will be the first retailer in Australia to trial an AI-powered smart trolley that enables shoppers to pick, weigh and ...