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Nov 29, 2022

Mind-controlled Mouse Enables People With Paralysis To Use Tablet

Posted by in category: futurism

Year 2018 face_with_colon_three


A new mind-controlling device has enabled people with paralysis to move and click a mouse cursor just by thinking about it, enabling them many freedoms.

Nov 29, 2022

Centre starts drive to prevent cyber threats to state entities

Posted by in categories: biotech/medical, cybercrime/malcode, government

The central government has started a drive to upgrade its IT equipment and infrastructure so that all electronic, data storage and communication devices used in government departments and agencies remain within the life span specified by the manufacturer and remain immune to cyber threats.

The move comes in the wake of a large number of cyber security incidents reported by Cert-In, a nodal agency for responding to such incidents and a recent ransomware attack at country’s top medical institute All India Institute of Medical Sciences (AIIMS), New Delhi on 23 November.

The ministry of electronics and information technology (Meity) has directed all secretaries of central ministries to actively take actions with regards to cyber security. Use of out-of-date operating systems and IT equipment must be discontinued, Meity said in a communication reviewed by Mint.

Nov 29, 2022

Chemotherapy could increase disease susceptibility in future generations

Posted by in categories: biotech/medical, futurism

A common chemotherapy drug could carry a toxic inheritance for children and grandchildren of adolescent cancer survivors, Washington State University-led research indicates.

The study, published online in iScience, found that male rats who received the ifosfamide during adolescence had offspring and grand-offspring with increased incidence of disease. While other research has shown that cancer treatments can increase patients’ chance of developing disease later in life, this is one of the first-known studies showing that susceptibility can be passed down to a third generation of unexposed offspring.

“The findings suggest that if a patient receives , and then later has children, that their grandchildren, and even great-grandchildren, may have an increased disease susceptibility due to their ancestors’ chemotherapy exposure,” said Michael Skinner, a WSU biologist and corresponding author on the study.

Nov 29, 2022

Whole Foods shoppers can now pay with palm scans

Posted by in categories: food, mobile phones, privacy

Amazon is bringing its palm print-scanning biometric payment technology to several Whole Foods locations.

Biometrics: Every person has measurable physical characteristics that are unique to them — and because these attributes are unique and measurable, they can be used to verify our identity.

Biometric technologies — like the one that probably unlocks your phone — automate this verification, analyzing a face, fingerprint, or palm for distinct identifiers linked to a specific person.

Nov 29, 2022

A crystal shape conundrum is finally solved

Posted by in categories: chemistry, materials

A crystal’s shape is determined by its inherent chemistry, a characteristic that ultimately determines its final form from the most basic of details. But sometimes the lack of symmetry in a crystal makes the surface energies of its facets unknowable, confounding any theoretical prediction of its shape.

Theorists at Rice University say they’ve found a way around this conundrum by assigning arbitrary latent energies to its surfaces or, in the case of two-dimensional materials, its edges.

Yes, it seems like cheating, but in the same way a magician finds a select card in a deck by narrowing the possibilities, a little algebraic sleight-of-hand goes a long way to solve the problem of predicting a crystal’s shape.

Nov 29, 2022

Mind and matter: the application of brain computer interfaces

Posted by in categories: computing, neuroscience

Augmenting a person’s cognitive ability with BCIs is becoming more science fact that science fiction, with defence personnel likely to benefit.

Nov 29, 2022

Air Force Research Lab awards $76 million for lunar experimentation

Posted by in category: space

“Our primary goals for the program are to advance techniques to detect previously unknown objects through search and discovery, to detect small or distant objects and to study spacecraft positioning and navigation in the [beyond GEO] realm,” Oracle’s principal investigator James Frith said in a Nov. 10 statement.

The contract for Oracle, which was previously named the Cislunar Highway Patrol System, comes amid a growing interest in the cislunar environment and increasing concerns about potential deep-space threats from adversaries like China. In response, AFRL and other stakeholders are crafting a classified roadmap that lays out the cislunar capabilities various space agencies are pursuing.

AFRL expects Oracle to launch in 2025 and have a two-year mission life. Along with tracking and detecting new objects, the satellite will inform a separate AFRL effort to develop a green propellant to power space vehicles. The satellite will carry a refueling port for the Advanced Spacecraft Energetic Non-Toxic program.

Nov 29, 2022

Rolls-Royce and Easyjet announce hydrogen aero engine milestone

Posted by in category: transportation

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Nov 29, 2022

100,000 Yr Old Pyramid Submerged Near Azores?

Posted by in category: cryptocurrencies

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Nov 29, 2022

Volumetric Bioprinter 3D Prints Liver Organoids in Less than 20 Seconds

Posted by in categories: 3D printing, bioprinting

Volumetric 3D printing is an exciting technology that could lead to extremely rapid production of 3D printed parts by curing every particle of the object at once. Now, researchers from Utrecht University are applying the process to bioprinting and have 3D printed functioning liver units at centimeter scale in less than 20 seconds. The results were published in Advanced Materials.