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Engineering
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It took nearly 6,400 years to go from the simple wheel to the first automobile, but only two decades from the first car to roll off the assembly line to the first aircraft to take to the skies. Such rapid developments in quality of life can only be attributed to the human spirit, an unstoppable force always in pursuit of improvement. Join Modern Sciences in celebrating the spirit of human ingenuity through its engineering feats.
Rising electricity demand could bring Three Mile Island and other prematurely shuttered nuclear plants back to life
Steam billows from two cooling towers serving Unit 1 of the Three Mile Island nuclear plant in 2005.…
Nuclear rockets could travel to Mars in half the time − but designing the reactors that would power them isn’t easy
Nuclear-powered rockets could one day enable faster space travel. NASA Dan Kotlyar, Georgia Institute of Technology NASA plans…
The World Was Built With This Chemical Reaction
The thermite reaction, discovered by Hans Goldschmidt in the late 1800s, releases immense heat, reaching temperatures over 2,000°C.…
Global Fusion Energy Efforts Unite in Development of Innovative Tokamak in Spain
At a Glance A team of researchers from the Princeton Plasma Physics Laboratory (PPPL) and the University of…
Greener nanomaterials could transform how our everyday stuff is made
Silica nanomaterial could help advance medicines and improve controlled drug release. Love Employee/Shutterstock Amber Keegan, University of Sheffield…
Poor indoor air quality isn’t just making us sick – it’s also polluting our cities
Dragos Asaftei/Shutterstock According to the World Health Organization (WHO), air pollution is one of the greatest environmental health…
The Best Hands-On STEM Kits for Young Minds
STEM (Science, Technology, Engineering, and Math) toys have become an increasingly popular way for children to learn through…
Biobots arise from the cells of dead organisms − pushing the boundaries of life, death and medicine
Biobots could one day be engineered to deliver drugs and clear up arterial plaque. Kriegman et al. 2020/PNAS,…
We Waste Gold. Regularly.
In 2022, humanity threw away an estimated 270,000 kilograms of gold, worth $15 billion, primarily through discarded electronics.…
The Boeing Starliner has returned to Earth without its crew – a former astronaut details what that means for NASA, Boeing and the astronauts still up in space
The Boeing Starliner, shown as it approached the International Space Station. NASA via AP Michael E. Fossum, Texas…