Justin Etheredge on simplethread.com published a great post describing why software development takes so long, the reason mainly being due to complexity, both essential and accidental.
A team at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland have created a winged and feathered drone that can change the position of its wings to control speed and maneuverability during flight. In other drone news, a team at Imperial College London have created a drone that can shoot darts with sensors on them.
MIT media lab student Jack Forman used the under extrusion of a 3D printer to print a flexible textile material. Under-extrusion is when not enough plastic is consistently poured from the nozzle of a 3D printer, resulting in gaps in the printed material. By purposefully introducing these gaps, the printed material is solid and flexible. Check out the demo video which shows rolls of material being printed as well as applications like clothing and shuttlecocks.
NASA have selected Nokia to provide a 4G/LTE network on the moon. The network will be used for data transmission of vital command and control functions, remote control of rovers, real time navigation and video streaming. I'm looking forward to all the moon tiktoks :-p
Researchers from the University of York have tested the efficiency of patterns on solar panels for energy absorption and have discovered a pattern that can increase absorption by 125%!
Mission Protocol is a code of conduct that technology companies can adopt to ensure that their work and mission are well defined and committed to be free from harassment, abuse and other principles. The mission protocol provides a versioned standard that companies can use and display as a badge on their website.
In 2018, Microsoft submerged a datacentre in the waters off Orkney in Scotland. The tube held 864 servers and 27.6 petabytes of storage and was intended to test the resilience of operating a data centre 117 feet in the ocean. It has now reached its end of life and has been resurfaced to begin the recyling stage of the project.
Microsoft has published a set of Kata tutorials to help you learn he basics and fundamentals of quantum computing, covering topics such as complex arithmetic, qubit gates and phase estimation.
Bill Gates published a blog post about his thoughts on the future of transport, in particularly vehicle transport. Electric vehicles are great for short haul, provided the efficiency of battery weight to range is improved. He sees the future of long-haul transport in biofuels, that can take CO2 from the atmosphere and combine with water to create hydrogen without any waste. These biofuels power vehicles and extract CO2 from the air, a win win!
Easy Theory on YouTube posted a 4 hour video which answers every Graduate Aptitude Test in Engineering (GATE) Theory of Computation exam question since 1991!