AI tool detects Alzheimer's with 90?curacy: study

New York (IANS) US researchers have developed a novel Artificial Intelligence-based tool that has shown 90 per cent accuracy in detecting Alzheimer's disease from routinely collected clinical brain images.

The tool, developed by a team…

NASA spacecraft captures unusual circles of sand dunes on Mars

Washington (IANS) NASA's Mars Reconnaissance Orbiter (MRO) spacecraft has captured unusual circles of sand dunes on the Red Planet.

The dunes were snapped by MRO's High-Resolution Imaging Experiment (HiRise) colour camera.

While…

WhatsApp may let users 'mute calls' from unknown numbers

San Francisco (IANS) Meta-owned WhatsApp is reportedly developing a new feature, "silence unknown callers", which will allow users to mute calls from unknown numbers while still showing them in the calls list and notification centre.

According…

AI chatbot ChatGPT unable to clear UPSC exams: Report

New Delhi (IANS) OpenAI's AI chatbot ChatGPT has failed to clear the Indian Civil Services Examination, conducted by Union Public Service Commission (UPSC), one of the toughest in the world, according to media reports on Saturday.

Launched…

iPhone 15 Pro may not feature 2 buttons for volume control

San Francisco (IANS) Tech giant Apple's upcoming iPhone 15 Pro smartphone will reportedly not feature two buttons for volume control.

Leaked drawings of the upcoming smartphone show that the regular two volume buttons will be replaced by…

Samsung Galaxy Z Fold 5's new hinge may withstand 200K folds

San Francisco (IANS) Tech giant Samsung is upgrading the hinge of its upcoming Galaxy Z Fold 5 smartphone which is expected to withstand 2,00,000 folds, the media reported.

Currently, the tech giant is underway on the "final" tests for the…

NASA-SpaceX crew-6 mission enroute to space for scientific research

Washington (IANS) SpaceX on Thursday for the seventh time launched an international crew of four astronauts -- two from NASA and one each from Roscosmos and the UAE.

"Liftoff! Dragon takes flight!" NASA wrote on Twitter.

The Crew-6 mission,…

Vitamin D supplements may help prevent dementia: Study

Toronto (IANS) Taking vitamin D supplements may help ward off dementia, according to a study led by an international team of researchers.

Researchers at the University of Calgary's Hotchkiss Brain Institute in Canada and the University…

Google's client-side encryption now available for Gmail

San Francisco (IANS) Google has announced that "client-side encryption" mode is now generally available for Gmail globally to customers with Workspace Enterprise Plus, Education Standard, and Education Plus.

"Client-side encryption for Gmail…

Premium V27 series launched in India with flagship features

New Delhi (IANS) Smartphone maker Vivo on Wednesday announced the launch of its new V27 series in the country, with flagship features.

The new series comprises two smartphones -- V27 Pro and V27, the company said in a statement.

The…