The spike protein receptor-binding domain (RBD) of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has undergone several mutations since the virus emerged in late 2019. The mutations ...

It is now practical to write software for real-time systems long before the actual computer hardware is sitting in a physical prototype. In today’s world it is rare to find electromechanical devices ...

If you are looking for the perfect gift, enjoy building metal model kits or know someone who enjoys the construction process, you may be interested in a range of mechanical models created by the team ...