NASA aims to tame the sonic boom

NASA aims to tame the sonic boom

NASA hopes the ban on commercial supersonic flight over land can be lifted by replacing the loud sonic boom with a softer sonic “thump”. A sonic boom happens when the shock waves from an object traveling through the air faster than the speed of sound merge...

2021 smartphone shipments were healthy despite poor Q4

Worldwide smartphone shipments declined year over year in the fourth quarter of 2021 (4Q21) marking the second straight quarter of negative growth. But, despite a challenging second half of the year, full-year shipments still grew thanks to a strong first half....

Chinese smartphone market defies supply chain disruptions, soft demand

According to the IDC Worldwide Quarterly Mobile Phone Tracker, 329,3-million smartphones shipped in China in 2021, with a year-on-year (YoY) growth of 1,1%. In 4Q21, the market declined 3,5% YoY to 83,4-million shipments, which were mainly supported by the launch of...

Verification becomes critical as digital identity revenue soars

A new study from Juniper Research has found that revenue for digital identity vendors will exceed $53-billion globally in 2026, doubling from $26-billion in 2021. Digital identity revenue includes third-party and civic identity apps, centralised identity schemes, and...

Confront these labour market inequities to retain talent

As the Great Resignation continues to affect the ability of organisations to hire, employers must address three inequities that may harm their ability to retain current top talent, according to Gartner. According to a Gartner survey of 3,000 candidates conducted in...
Automated technology could be used to monitor ocean pollution

Automated technology could be used to monitor ocean pollution

A new project from the University of Cape Town’s (UCT) Department of Electrical Engineering hopes to identify sources of pollution in our waters through automated technology. Led by Professor Amit Kumar Mishra as the principal investigator, along with Associate...