NASA is to built quieter supersonic jet planes that will one day replace passenger jet planes. The $20 million contract was given to Lockheed Martin which will collaborate with NASA for reviving supersonic aviation feasibility studies.

Bikes maker Palo Alto Bicycles, which Silicon Valley startups have often contacted to purchase high-end custom bikes for their employees, have confirmed a decline in sales. The declining sales are likely to be an indicator that startups are being more careful in spending money as investors got tighter in demanding profitability.

SpaceX aborts its third attempt to launch its Falcon 9 rocket, which is designed to land its booster on a platform, making spaceflight more affordable. The abrupt scrub, just seconds before the liftoff, was due to an unexpected delay that caused the fuel to fail.

Oppo has unveiled Super Vooc Flash, the ultra fast charging device, during Barcelona Mobile World Congress. No compatible device has been suggested in the introductory session which indicates the device is still in the prototype stage. The Oppo device is claimed to be superior since it diminishes the risk of overheating and can operate in a lower voltage.

LiFi technology, an abbreviation of Light Fidelity transfer data using light from LED bulb. It will enable users to download 23 DVDs in one second

A computer security researcher revealed the vulnerabilities of the Nissan Leaf’s companion app that could allow hackers to control the cars’ heating and cooling as well as access battery status. More than a month after the initial disclosure to Nissan, the company disabled the app while working to find a permanent solution.

Rimac is going to display its first production model of electric vehicle, naming Concept_One. Workers in Rimac have preferred to spend more on development and design rather than on branding. However, the Concept_One will be valued like an exclusive sports car, placed above regular super cars.

Uber’s self driving car project has first drawn attraction with poaching 50 robotics researchers from CMU in early 2015. Recently it has appeared in the news headline again with the announcement of developing a test driving site for its self-driven cars in Hazelwood of Pittsburg. Though some automakers predict for introducing their autonomous vehicle by 2020, but Uber has kept mum in this regard.

NASA is seeking new algorithms that could enable its Robonaut 2 to see better, despite the worn out sensors due to constant radiation. Coders can participate in a competition held by NASA and submit algorithms that could solve the problem and could also work with the humanoid’s existing central system and machinery.

Takata airbag issues face many discrimination aside from fines and lawsuit resulting to sales decline along with other automakers who recalled their vehicles. The automakers formed an independent coalition and hired Utah-based Orbital ATK to conduct the investigation who discovered three factors that cause airbag rupture.