The COVID 19 pandemic has transformed Uber from a company that primarily transports people into one that mostly delivers food from restaurants. In response, the San Francisco based company has spent the last year making deep cuts to spending, including headcount reductions and asset sales. It sold off units that rented electric bicycles, developed self driving car technology and explored flying taxis.

Classically refined framesFor those seeking a more distinguished and typically English look, independent eyewear company CW Dixey’s pedigree is bound to impress: patrons have included Sir Winston Churchill, as well as seven kings and queens of England. Its bestselling Chartwell collection, named after Churchill’s country home, pays homage to the former prime minister’s legendary frames, featuring circular (316) and half eye spectacles in a choice of black and two shades of tortoiseshell. “The essential harmonies are with eye colour, browline and hairline,” says bespoke glasses maker Tom Davies.

Here, by using synchrotron based scanning transmission soft X ray microscopy (STXM) with nanometer resolution, we discern nanoscopic gas bubbles > 25 nm with direct in situ proof of O2 inside the nanobubbles at a hydrophilic particle water interface under ambient conditions. We find a stable cloud of O2 nanobubbles at the diatomite particle water interface hours after oxygen aeration and temperature variation. The in situ technique may be useful for many surface nanobubble related studies such as material preparation and property manipulation, phase equilibrium, nucleation kinetics and their relationships with chemical composition within the confined nanoscale space.

3,000 price cut in India and went from Rs. 28,999 to Rs. 25,999. Facebook didn realize just how important widgets, docks, and app folders were to Android users, and that leaving them out of Home was a huge mistake. That because some of the Facebookers who built and tested Home normally carry iPhones, I confirmed. Lack of has left Facebook scrambling to add these features, whose absence have contributed to just 1 million downloads for Home since launching a month ago..

It’s conventional at these times to explain what Twitter is. That can become very tedious so putting it briefly, it’s a bit like Facebook status a way of sending one sentence updates. Wikipedia has more about it here. Fortnite players have had major game events to look forward to for years, and they get more ambitious each time. Last year Marshmello show (which had 10 million attendees) provided a glimpse into what virtual concerts would look like moving forward.This week Travis Scott kickoff performance set a new record with 12.3 million players getting a taste of both new music and classics. When the show started on Thursday, players were alerted by a planet like object floating toward them on screen that eventually exploded.NewsNewsHere’s Mark Cuban’s sobering advice for Redditors who have lost money on GameStop stockNewsTesla Model S and Model X recall: What you need to knowNewsWorld’s first all civilian space mission will be helmed by a tech CEO trained by SpaceXWork LifeWork LifeHere’s why a dose of intentional stress can supercharge your teamWork LifeThe only rsum template you’ll need for 2021Work LifeThe business case for supporting female managers.