Amazon ZenBooths 🧘, space refrigerators 🍔, 3D printed rockets 🚀

TLDR

Daily Update 2021-05-28

Digital Currencies at Your Fingertips (Sponsor)

Getting into the crypto investing game couldn’t be simpler. eToro’s advanced crypto trading tools, like CopyTrader, make it easy and smart for beginners or experienced traders. Best yet, eToro is offering a $50 bonus to anyone who signs up and invests $1,000 in crypto. Just sign up, browse over a dozen cryptocurrencies (viewing detailed price charts and more), and start investing. Not sure where to start? Try a CopyPortfolio. These managed and ready-made bundles can be a great way to achieve diversification right off the bat. Today is the day to begin your crypto investing journey!

eToro USA LLC; Investments are subject to market risk, including the possible loss of principal.

If you would like to sponsor TLDR, please let me know by replying to this email or check out our sponsorship page!

📱

Big Tech & Startups

Amazon Introduces Tiny ‘ZenBooths’ for Stressed Out Warehouse Workers (3 minute read)

Amazon is introducing tiny booths for its workers to momentarily escape from their jobs. ZenBooths are part of the company's WorkingWell program that it announced on May 17. The program aims to provide physical and mental activities, wellness exercises, and healthy eating support to employees to help them recharge and reenergize. The booths feature plants and a skylight. Employees can use the screen in the booths to navigate through a library of mental health and mindful practices. Amazon workers have tough schedules and notoriously short breaks, so it is unlikely that they will be allocated time to use the booths.

Relativity Space's massive 3D printers are reinventing rockets, and building the factory of the future (3 minute read)

Relativity Space is a company that uses 3D printing to build rockets. The company has the world's largest 3D printers, capable of printing metal pieces up to 32-feet tall. 95 percent of the parts for its Terran 1 rocket are 3D-printed, making the rocket many times less complex compared to traditional rockets. The company aims to eventually be able to turn raw materials into a rocket on the launchpad in under 60 days. A video with footage of the printing process is available in the article.

🚀

Science & Futuristic Technology

New Technology Makes Real-Time 3D Holograms a Reality (4 minute read)

Tensor holography is a new approach to holography that could create a technological revolution in fields like 3D printing and VR. It can generate holograms with near real-time fidelity on laptops and even some smartphones. The technique uses deep-learning AI to teach itself advanced physics. It won't be long until high-fidelity holograms are in the hands of ordinary products. The technology has many applications, for example, replacing animals in entertainment to remove the possibility of animal abuse.

Zero-gravity space fridge could keep astronaut food fresh for years (2 minute read)

Refrigerators aren't able to work in space as they rely on gravity to distribute oil through the compressor system that regulates temperature. Purdue University researchers and Air Squared are creating an oil-free version of the traditional fridge that can work independent of gravity. The project was funded by NASA and it tested its first flight-ready prototype last month. The prototype worked in simulated microgravity on a parabolic plane flight. While the test was limited, it was able to help work out an issue with the device. The next test could be a longer-term installation aboard the ISS.

💻

Programming, Design & Data Science

NocoDB (GitHub Repo)

NocoDB turns any MySQL, PostgreSQL, SQL Server, SQLite, or MariaDB into a smart spreadsheet. It features a gallery view, rich spreadsheets, workflow automations, collaboration tools, programmatic access with APIs, and more. Screenshots are available in the repository.

pyWhat (GitHub Repo)

pyWhat can identify what a file or string of text is. It breaks down files and shows structured data in it. It can also break down pcap files in seconds. GIF examples are available in the repository.

🎁

Miscellaneous

Enigmatic Designs Found in India May Be The Largest Images Ever Made by Human Hands (4 minute read)

Large and mysterious land carvings have been discovered in India's Thar Desert. The geoglyphs may be the largest-ever graphical depictions designed by humans. They were discovered using Google Earth during a virtual survey of the region. The lines that make up the design are up to 10 centimeters deep and spread 20 to 50 centimeters wide. The largest geoglyph is made from a single looping line that runs for 12 kilometers. Another shape is composed of an 11-kilometer-long line. It is unclear what the meaning or function of the design is. The design is estimated to be at least 150 years old.

Humans probably can't live longer than 150 years, new research finds (3 minute read)

New research from a Singapore-based biotech company explored how well the human body can recover from stress on its systems as it ages and found that the human body loses its ability to recover from stressors at some age between 120 and 150. The research looked at health data for large groups from the US, UK, and Russia. It showed that recovery rate is an important signature of aging. The research could lead to the development of drugs to slow the process and extend healthspan. It explains why current treatments can only improve the average but not the maximum lifespan.

Thanks for reading! If you enjoy TLDR I would really appreciate you spreading the word by forwarding this to your friends! 🙏

If you are just now finding out about TLDR, you can subscribe here!

Give feedback by replying here or messaging me on Twitter @tldrdan!

If you don't want to receive future editions of TLDR, please click here.

Amazon ZenBooths 🧘, space refrigerators 🍔, 3D printed rockets 🚀

Older messages

Boring Company demo 🚇, Poparazzi tops app store 📱, Amazon buys MGM 💰

Google's new OS 💻, unhackable CPU 🔒, Redditors for Science 🧑‍🔬

Duo-screen gaming 🎮, Uber's crazy rewrite 🚗, protecting search history 🔍

Netflix Gaming 🎮, rocket-boosted Roadster 🚗, new UFO footage 🛸

Google Store 🏪, Snap's AR Spectacles 😎, TikTok CEO steps down

You Might Also Like

Import AI 399: 1,000 samples to make a reasoning model; DeepSeek proliferation; Apple's self-driving car simulator

Defining Your Paranoia Level: Navigating Change Without the Overkill

5 ways AI can help with taxes 🪄

Recurring Automations + Secret Updates

The First Provable AI-Proof Game: Introducing Butterfly Wings 4

GCP Newsletter #437

Charted | The 1%'s Share of U.S. Wealth Over Time (1989-2024) 💰

The Great Social Media Diaspora & Tapestry is here

Daily Coding Problem: Problem #1689 [Medium]

📧 Stop Conflating CQRS and MediatR