Tesla shares tumble after company misses delivery target
Shares of Tesla tumbled more than 12% Tuesday on the first full day of trading since the company announced 2022 delivery numbers that fell short of targets.
Jan 3, 2023
0
5
Business
03/01/2023
Business
Ex-crypto boss Bankman-Fried pleads not guilty to fraud
FTX co-founder Sam Bankman-Fried pleaded not guilty Tuesday to US criminal fraud charges over the spectacular collapse of his crypto exchange.
Jan 3, 2023
0
8
Business
Video game workers form Microsoft's first US labor union
A group of video game testers has formed Microsoft's first labor union in the U.S., which will also be the largest in the video game industry.
Jan 3, 2023
0
6
Engineering
DfAI: The missing piece of artificial intelligence engineering
Considering how quickly engineering design and manufacturing have advanced alongside computational developments, it may surprise you that very few engineers are trained in both engineering system design and artificial intelligence. ...
Jan 3, 2023
0
181
Energy & Green Tech
On the way to high-performance solid-state batteries: Researchers develop ultra-thin solid electrolyte
Operational reliability, durability and high energy density: In these respects, solid-state batteries are superior in principle to conventional liquid electrolyte lithium-ion batteries. Some of the problems standing in the ...
Jan 3, 2023
0
87
Energy & Green Tech
Interfacial engineering for improved stability of flexible perovskite solar cells
Flexible perovskite solar cells with low weight, high flexibility, and conformability have attracted attention for portable electronic products. The interface is crucial in perovskite solar cells for both photovoltaic efficiency ...
Jan 3, 2023
0
4
Engineering
Additive manufacturing: Simulated from start to finish
Additive manufacturing of tools using a laser powder bed fusion process offers a great number of advantages: It is economical, precise and allows for customized solutions. That said, it can be difficult to determine the optimal ...
Jan 3, 2023
0
27
Energy & Green Tech
Can floating solar islands meet the world's future energy needs?
Trygve Kristiansen does research on floating solar power, which are photovoltaics supported on the water. He believes that floating solar panels could play an important global role in the transition to greener technologies. ...
Jan 3, 2023
0
12
Energy & Green Tech
Caltech to launch space solar power technology demo into orbit in January
In January 2023, the Caltech Space Solar Power Project (SSPP) is poised to launch into orbit a prototype, dubbed the Space Solar Power Demonstrator (SSPD), which will test several key components of an ambitious plan to harvest ...
Jan 3, 2023
0
103
Engineering
Researchers test 3D printing materials used for art projects to see if they will stand the test of time
A team of researchers at Universidad Complutense de Madrid, has tested two of the most popular materials used to 3D print useful objects, including those used for art projects, to see how well they might stand the test of ...
