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Someone recently asked me how you shop for groceries on a bike. It struck me as a question lots of people have probably never thought about, so why not write something about it?

I think the first thing to keep in mind is that you’re probably going to have to shop for groceries more than once a week. To me, that’s a feature not a bug, as I mostly try to eat fresh produce, some of which doesn’t keep all that well for a week anyway. Shopping more frequently means I only have to plan meals for a few days at a time. It’s also not that much of a burden, if you shop closer to home, which is easier if you live closer to stuff.

It was probably an easier change for me as well because I actually transitioned to bike shopping from shopping on foot. When we lived downtown, there was a grocery store two blocks away and a mass market retailer between the office and home. It was no big deal to make a stop and grab what I needed.

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But Elon Musk’s company touts improved hardware, faster service speeds and priority support for its premium customers.

“Starlink Premium has more than double the antenna capability of Starlink, delivering faster internet speeds and higher throughput for the highest demand users, including businesses,” the SpaceX website said.

According to the Starlink website, the first premium deliveries will begin in the second quarter.

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(Reuters) — Rain Neuromorphics Inc., a startup designing chips that mimic the way the brain works and aims to serve companies using artificial intelligence (AI) algorithms, said on Wednesday it raised $25 million.

Gordon Wilson, CEO and co-founder of Rain, said that while most AI chips on the market today are digital, his company’s technology is analogue. Digital chips read 1s and 0s while analogue chips can decipher incremental information such as sound waves.

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About 1.5 million years ago, a child died near the Sea of Galilee. All that remains of the youngster is a single bone, a vertebra. But that skeletal fragment, first unearthed in 1966 and only now recognized for what it actually is – the earliest large-bodied hominin found in the Levant – changes the story of human evolution.

Among other things, that one bone proves for the first time that there were multiple exits by archaic humans from Africa. At 1.5 million years of age, the bone is the second-oldest hominin fossil to be found outside Africa. The oldest date to 1.8 million years ago and were found in Dmanisi, Georgia, and that difference of about 300,000 years proves in and of itself that there was more than one exit.

More? This archaic child in the Jordan Valley and the hominins at Dmanisi were not the same species.

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𝘽𝙪𝙩 𝙝𝙤𝙬 𝙙𝙤 𝙮𝙤𝙪𝙣𝙜 𝙘𝙝𝙞𝙡𝙙𝙧𝙚𝙣 𝙜𝙧𝙤𝙬 𝙩𝙤 𝙪𝙣𝙙𝙚𝙧𝙨𝙩𝙖𝙣𝙙 𝙩𝙝𝙚𝙨𝙚 𝙧𝙚𝙡𝙖𝙩𝙞𝙫𝙚𝙡𝙮 𝙘𝙤𝙢𝙥𝙡𝙚𝙭 𝙨𝙤𝙘𝙞𝙖𝙡 𝙖𝙧𝙧𝙖𝙣𝙜𝙚𝙢𝙚𝙣𝙩𝙨 𝙖𝙣𝙙 𝙪𝙨𝙚 𝙩𝙝𝙚𝙢 𝙩𝙤 𝙣𝙖𝙫𝙞𝙜𝙖𝙩𝙚 𝙩𝙝𝙚 𝙬𝙤𝙧𝙡𝙙? 𝙍𝙚𝙨𝙚𝙖… See more.

The Neuro-Network.

𝐊𝐢𝐝𝐬 𝐂𝐚𝐧 𝐈𝐧𝐟𝐞𝐫 𝐂𝐥𝐨𝐬𝐞 𝐑𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩𝐬 𝐓𝐡𝐫𝐨𝐮𝐠𝐡 𝐒𝐚𝐥𝐢𝐯𝐚 𝐒𝐡𝐚𝐫𝐢𝐧𝐠

𝘼𝙨 𝙖𝙙𝙪𝙡𝙩𝙨, 𝙬𝙚 𝙖𝙧𝙚 𝙞𝙣𝙣𝙖𝙩𝙚𝙡𝙮 𝙖𝙬𝙖𝙧𝙚 𝙩𝙝𝙖𝙩 𝙨𝙤𝙢𝙚 𝙖𝙘𝙩𝙞𝙫𝙞𝙩𝙞𝙚𝙨 𝙖𝙧𝙚 𝙤𝙣𝙡𝙮 𝙤𝙠𝙖𝙮 𝙞𝙣 𝙘𝙚𝙧𝙩𝙖𝙞𝙣 𝙧𝙚𝙡𝙖𝙩𝙞𝙤𝙣𝙨𝙝𝙞𝙥𝙨. 𝙒𝙝𝙞𝙡𝙚 𝙮𝙤… See more.

Continue reading “Kids Can Infer Close Relationships Through Saliva Sharing” | >

Kamil MuzykaYes you are!

Nicholas MacDonald “Newton. Pfft.”

Omuterema Akhahenda shared a link.

In the early days of the COVID pandemic, Cuba decided it was going to make its own vaccine – even though vaccine development historically takes years, even decades, to bear fruit.

Why did the Communist island nation decide to go it alone?

Continue reading “A small island nation has cooked up not 1, not 2 but 5 COVID vaccines. It’s Cuba!” | >

On November 16, during its online Quantum Summit, IBM announced that it had successfully completed initial development of the 127-qubit (quantum bit) Eagle quantum computer. Last year, IBM’s Hummingbird quantum computer handled 65 qubits, and, the year before that, the company’s Falcon quantum computer was handling calculations using 27 qubits. So the company has been steadily increasing the number of qubits that its quantum machines can handle, roughly doubling the number of operational qubits in its quantum machines on an annual basis. However, the Eagle quantum computer is the last member of IBM’s Quantum System One family. Designs have reached the limit of the cryogenic refrigerator used to cool the Josephson Junctions that hold the qubits, so IBM has had to work with Bluefors Cryogenics to develop a new, larger cryogenic platform for bigger machines.

If you don’t understand qubits or how quantum computers work, join the club. Nothing in the binary word of today’s digital computers prepares you to understand quantum computing, although there are some superficial similarities. For example, quantum computers store data in qubits just as digital computers store data in bits. However, a bit can store only a “1” or a “0.” Each qubit stores both a “1” and a “0” at the same time in a state of superposition. Consequently, information density is much higher for qubit storage.

Further, qubits can be entangled, a phenomenon that Albert Einstein once described as “spooky action at a distance.” Quantum entanglement, a property of the quantum world, was once the stuff of science fiction. However, it’s quite real and an important part of quantum computing.

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