How NASA Finds the Mass of the Dirt Grabbed From an Asteroid
It’s important to realize that the two sticks have the same mass, but different moments of inertia. The moment of inertia depends not just on the total mass, but where…
17 Practical Gift Ideas for New Parents
I love babies (especially my babies!) and I love gear, but I don’t particularly like Baby Gear (TM). Especially if your friend is a first-time parent, a lot of baby…
A Lack of Transparency Is Undermining Pandemic Policy
New Yorkers are still puzzling over a new, state-wide rule that bars, restaurants, and gyms must close at 10 pm to stop the spread of Covid. Was this based on…
2 Years After Its Debut, This Smart Oven Is Still Underdone
A peculiar countertop oven debuted with a splash in 2018, wooing cookery nerds like me with claims of “pure light” heating and using connected cooking to streamline dinner-making. The brand…
Google’s Pixel 5 camera app comes to older Pixel phones
Google has started to push out version 8.1 of its Google Camera app to Pixel phones, meaning owners of older devices will be getting some of the functionality from the…
Apple responds to privacy concerns over Mac software security process
Last week, a number of Mac users had trouble opening apps — a problem that seemed to be caused by an Apple security protocol responsible for checking that software comes…
Milan doubles down on electric buses and orders 100 more
A public transport operator in Milan, Italy is lowing its fleet emissions by doubling down on electric buses. According to Electric Cars Report, bus operator ATM has ordered 100 electric…
Best note-taking app for iPad Pro in 2020 Best note-taking app for iPad Pro
The best note-taking apps for the iPad Pro make it easy to create and manage documents for use on the go. Best note-taking apps for iPad Pro Although Apple provides…
Vodafone praises ‘resiliency’ despite roaming hit Vodafone
Vodafone says its financial performance was “resilient” during the first half of 2021, with strong demand for its mobile services offsetting the inevitable impacts of coronavirus pandemic. Revenues fell by…
F1 live stream: how to watch every 2020 Grand Prix online from anywhere f1 live stream 2020
With three races to spare, the 2020 F1 season has crowned a champion – and it’s a very familiar face in Mercedes star Lewis Hamilton. The Brit sealed a record-tying…