Science

Elon Musk, CEO of Tesla, said a 10 percent cut in salaried staff at the electric car maker will happen over three months, as the world’s richest man predicted a US recession was more likely than not. His remarks were his most detailed explanation of job cut plans and his first in-person appearance since Reuters

Alzheimer’s disease may soon be detected using a single magnetic resonance imaging (MRI) scan, according to UK researchers. Getting tested for Alzheimer’s disease — the most common form of dementia — can involve taking a painstaking number of tests and scans, along with several memory and cognitive tests. The study focussed on the regions of the brain which were traditionally not

Researchers at the Indian Institute of Technology (IIT), Jodhpur, have indigenously developed a metal 3D printer for aerospace, defence and general engineering applications. According to officials, all the components of the metal 3D printer, except the laser and robot systems, are designed and manufactured in India. The project’s main objective is to reduce the cost

An international study conducted as part of the first global assessment of all terrestrial vertebrate species yet to be declared extinct, has identified more than 500 species that have been considered “lost”. Species that have not been observed by anyone in more than 50 years are considered lost, and the list includes amphibians, reptiles, birds, and mammals.

Like a thick velvety headband, the somatosensory cortex arcs across the top of brain from just above one ear to the other. I fell in love with the brain as an undergraduate student and pursued a career in neuroscience, but for years I had largely ignored this structure, since it appeared to be involved “only”

A team of physicists from the University of Amsterdam has recently developed an atom laser that can last forever. Inside a commonly used laser such as in measuring devices and CD players, all the light vibrates in sync. When it comes to an atom laser, it works on the concept of the Bose-Einstein Condensate (BEC). The

In a significant discovery, astronomers have spotted one of the closest known multiplanet systems located within our galactic neighbourhood. The system is about 10 parsecs or 33 light-years from Earth and was identified by NASA’s Transiting Exoplanet Survey Satellite (TESS). The system was first spotted in October 2021 when Michelle Kunimoto, a postdoc in MIT’s

Physical exercise offers a wide range of benefits for the human body. Scientists might now be closer to figuring out how to deliver the benefits of exercise in just a single pill. Researchers at Baylor College of Medicine have identified a molecule produced after an intense regimen of physical exercise, which is responsible for reducing

NASA’s Perseverance Mars rover has just come across a “shiny bit of foil” stuck in the rock crevices of the Red Planet. The rover, which was sent to the planet to discover signs of past life, has served us with a photo of the mysterious object. The Perseverance team believes it knows what this material

Elon Musk pitched a vision Thursday to Twitter staff of a one-billion-user platform, but was hazy on potential layoffs, free speech limits and what’s next in his chaotic buyout bid. The Tesla chief talked of letting people say pretty much whatever they want on Twitter while at the same time keeping it a friendly place

Scientists have discovered the fastest-growing black hole in the last 9 billion years. The black hole, which sends multi-wavelength light blazing across the universe, shines 7,000 times brighter than the entire Milky Way galaxy. Due to this, it is also known as a quasar. For those who don’t know, quasars are one of the brightest

Plants too can make “secret decisions.” Surprised to hear that? Well, researchers have found in a new study that plants have an unforeseen set of processes that they use to regulate the amount of carbon dioxide released into the atmosphere during photosynthesis. The discovery was made while studying a classic plant model organism called thale

Astronomers and researchers have been in constant search for finding life on other celestial bodies. A team of scientists earlier pointed at the possibility of the existence of life in the clouds of Venus. In 2020, scientists revealed that they had found phosphine gas in the cloud of Venus, sparking speculation about the possibility of

Our human brain performs a variety of activities and functions throughout the day. The temperature of human brain keeps changing throughout out the day. Now, according to new research, the normal temperature of the human brain swings significantly more than previously assumed, and this could be an indication of good brain function. The study states that

Analyzing light from some distant objects in space, a team of astronomers have presented a clearer picture of one of the key events in the formation of our universe. It turned out that the cosmic dawn ended a lot later than the astronomers had thought. After the Big Bang explosion set the stage for the

The European Space Agency (ESA) said on Monday it has held talks with Russia’s Roscosmos space agency over the ExoMars rover mission to search for signs of life on the surface of Mars. The ESA’s press office confirmed the talks in an emailed statement, but gave no indication of the outcome. An update could follow