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Jul 29, 2021

A ‘Very Exciting’ unique exoplanet has more water than earth

Posted by in category: space

The CHEOPS satellite accidentally spotted a rare exoplanet with no known equivalent. The satellite detected this unique exoplanet while looking for two exoplanets in a bright nearby star system.

This planet called ‘Nu2 Lupi d’ is located 50 light-years away in the constellation Lupus (Latin for Wolf), around a star called Nu2 Lupi. It is about 2.5 times the size of Earth and almost 9 times its mass.

What’s more, scientists used measurements with archival data from other observatories and numerical models to characterize the density and composition of the planet and its neighbors. They found that the planet has a rocky interior. It has far more water than the Earth. However, the water is not liquid; instead of taking high-pressure ice or high-temperature steam, making the planets uninhabitable.

Jul 29, 2021

Jeff Bezos Offers NASA $2bn In Exchange For Moon Contract For Blue Origin To Land Astronauts In Space

Posted by in category: space travel

First of all the title is highly misleading and directly contradicted by the article itself and the actual letter. (He’s not ‘offering’ NASA money he’s voluntarily forgoing payment equal to the SpaceX award for the contract. Now considering the initial pricing was closer to 10 billion that would essentially mean that NASA would be on the hook for about 8 billion but considering the total SpaceX contract is also about 10 billion that still fits into the new Congressional budget, if barely) Secondly considering that Blue Origin is only one of the companies that are cooperating to this bid if the other companies do no agree they he actually WILL be paying those companies to participate. Thirdly while the overall concept was rejected it pays to keep in mind it was ONLY rejected for the price and some questions on the proposed engine development budget so this goes a long way to show they are putting more ‘skin’ in the game than SpaceX. So interesting but highly disappointing ‘take’ on the offer by VT.


Jeff Bezos has offered NASA $2 billion in exchange for a moon contract that will allow Blue Origin to land astronauts in space. The Amazon founder, 57, made history when he went to space last week, and now in an open letter to administrator Bill Nelson on July 26, he…

Jul 29, 2021

DeepMind says it can predict the shape of every protein in the human body

Posted by in categories: biotech/medical, robotics/AI

The predicted shapes still need to be confirmed in the lab, Ellis told Technology Review. If the results hold up, they will rapidly push forward the study of the proteome, or the proteins in a given organism. DeepMind researchers published their open-source code and laid out the method in two peer-reviewed papers published in Nature last week.


And in 20 other animals often studied by science, too.

Jul 29, 2021

2-legged robot developed at Oregon State makes history by completing a 5K

Posted by in category: robotics/AI

CORVALLIS, Ore. – A two-legged robot invented at Oregon State University completed a 5K in just over 52 minutes. Cassie the robot, created by OSU spinout company Agility Robotics, made history with the successful trot. “Cassie, the first bipedal robot to use machine learning to control a running gait on outdoor terrain, completed the 5K on Oregon State’s campus untethered and on a single battery charge,” according to OSU. But it didn’t go off without a hitch.

Jul 29, 2021

World’s cheapest energy storage will be an iron-air battery, says Jeff Bezos-backed start-up

Posted by in categories: chemistry, energy

Form Energy, the billionaire-backed start-up that claimed to have developed an innovative low-cost 150-hour battery, has finally revealed its battery chemistry after more than a year of high-profile secrecy.

The Boston-based company says its first commercial product is a “rechargeable iron-air battery capable of delivering electricity for 100 hours at system costs competitive with conventional power plants and at less than 1/10th the cost of lithium-ion”.

Jul 29, 2021

Melinda French Gates and McKenzie Scott team up to give $40 million to support women

Posted by in categories: business, finance

French Gates and Scott, who were formerly married to Seattle-based tech founders Bill Gates and Jeff Bezos, respectively, have become powerful philanthropists in their own rights. Both women, who are among the richest people in the world, have signed The Giving Pledge, promising to give away the majority of their wealth in their lifetimes.


In a powerful philanthropic pairing, Melinda French Gates and McKenzie Scott have teamed up to direct $40 million to advancing the power and influence of American women over the next decade.

The donation is being awarded to winners of the Equality Can’t Wait Challenge, a competition hosted by French Gates’ investment firm Pivotal Ventures, with financial support from Scott and her husband, Dan Jewett, as well as from the Charles and Lynn Schusterman Family Philanthropies. The challenge billed itself as “the first competition centered on gender and equality in the U.S. with an award of this magnitude and … an opportunity to invest in and empower women leaders.”

Continue reading “Melinda French Gates and McKenzie Scott team up to give $40 million to support women” »

Jul 29, 2021

McAfee: Babuk ransomware decryptor causes encryption ‘beyond repair’

Posted by in categories: cybercrime/malcode, encryption

Babuk announced earlier this year that it would be targeting Linux/UNIX and ESXi or VMware systems with ransomware.

Jul 29, 2021

Electric boat startup Arc wants to make a big splash

Posted by in categories: space travel, sustainability

But does it want to be the “Tesla of boats?”


A new startup called Arc wants to revolutionize the boating world with a battery-powered craft made for watersports. The small startup, which employs a handful of former SpaceX employees, has designed a sharp but pricey boat with a big battery and an aluminum hull.

Jul 29, 2021

Austin’s Silicon Labs sells business unit for $2.75 billion, shifts focus to Internet of Things

Posted by in categories: business, computing, food, internet, security

Austin-based Silicon Labs has sold its infrastructure and automotive business for $2.75 billion to California-based semiconductor maker Skyworks Solutions. Plans for the all-cash deal was initially announced in April.

Silicon Labs primarily designs semiconductors and other silicon devices. CEO Tyson Tuttle said the deal will allow the company to focus on its growing Internet of Things business. Internet of Things, or IoT as it is known in industry shorthand, refers to a range of non-computing devices —from kitchen devices to security systems — that connect to the Internet.

Silcon Labs’ IoT business already serves tens of thousands of customers and works in thousands of applications, but the deal narrows Silicon Labs focus exclusively to that technology.

Jul 29, 2021

Earth’s inner core is growing more on one side than the other – here’s why the planet isn’t tipping

Posted by in category: energy

Earth’s core was formed very early in our planet’s 4.5 billion-year history, within the first 200 million years. Gravity pulled the heavier iron to the centre of the young planet, leaving the rocky, silicate minerals to make up the mantle and crust.

Earth’s formation captured a lot of heat within the planet. The loss of this heat, and heating by ongoing radioactive decay, have since driven our planet’s evolution. Heat loss in Earth’s interior drives the vigorous flow in the liquid iron outer core, which creates Earth’s magnetic field. Meanwhile, cooling within Earth’s deep interior helps power plate tectonics, which shape the surface of our planet.

As Earth cooled over time, the temperature at the centre of the planet eventually dropped below the melting point of iron at extreme pressures, and the inner core started to crystallise. Today, the inner core continues to grow at roughly 1mm in radius each year, which equates to the solidification of 8000 tonnes of molten iron every second. In billions of years, this cooling will eventually lead to the whole core becoming solid, leaving Earth without its protective magnetic field.