Science

As NASA prepares to send astronauts back to the Moon under Artemis, the agency has identified 13 candidate landing regions near the lunar South Pole. Each region contains multiple potential landing sites for Artemis III which will be the first of the Artemis missions to bring the crew to the lunar surface, including the first

Examining samples from asteroid Ryugu, scientists have made a startling discovery. They have spotted microscopic grains of ancient materials that are even older than our Solar System. Located in the near-Earth solar orbit, asteroid Ryugu is shaped like a spinning top and orbits the Sun every 16 months. The Hayabusa2 spacecraft of the Japan Aerospace

Astronomers, observing a nearby galaxy with a powerful telescope, have detected one of the largest black hole jets ever. The jet with a size of a million light-years from end to end is not just huge, but has been estimated to be 50 times larger than the galaxy. The nearby galaxy, NGC2663, is located in

Scientists have successfully mapped the surface of the cerebral cortex of the young human brain in impressively high resolution. The mapping, done using high-quality magnetic resonance imaging (MRI) data, showed development in the key regions of the brain from two months before an individual’s birth to two months after it. Researchers believe that this achievement

Two of the largest mass extinction of species on Earth took place at the end of the Permian geologic period. Such was the magnitude that 86% of all the animal species were wiped out in the extinction that took place 252 million years ago. The event also marked the onset of a new era where

For more than 50 years, telescopes and the needs of astronomers have dominated the summit of Mauna Kea, a mountain sacred to Native Hawaiians that’s also one of the finest places in the world to study the night sky. That’s now changing with a new state law saying Mauna Kea must be protected for future

The first-ever picture of a black hole was captured using the Event Horizon Telescope (EHT) in 2019. Located at the centre of the Messier 87 (M87) galaxy, the black hole was seen with gas swirling around it and other features that were theoretically predicted by astronomers. While the photo was hailed as historic, it was

Robotic IVC thrombectomy, a kidney surgery for the removal of cancer from the vena cava vein, is in no way inferior to the standard open IVC thrombectomy, a new study has revealed. It suggests that robotic IVC thrombectomy was a highly safe and effective alternative approach. The study was conducted by the researchers at the Mays Cancer

We often think of astronomy as a visual science with beautiful images of the universe. However, astronomers use a wide range of analysis tools beyond images to understand nature at a deeper level. Data sonification is the process of converting data into sound. It has powerful applications in research, education, and outreach, and also enables

Researchers have successfully developed ‘acoustic tweezers’ that enable objects to be moved and levitated using just sound waves. While the team lifted small polystyrene balls off a reflective surface without having any physical contact with it, they could not achieve the desired stability. Fine-tuning their technology, the team claims they have crossed that hurdle. Using an

Researchers have developed a small, touch-based sensor that can detect the level of lithium in a person’s body using their sweat. The device can give out results in less than 30 seconds and does not require a visit to a clinic.  The right level of lithium in the body can help in controlling the symptoms

American space agency NASA has released the sound of a black hole, which can be heard by human ears. This black hole sits 200 light years away in the Perseus galaxy cluster, according to a report in Mashable. Black holes are extraordinarily dense objects with gravity so intense that not even light can escape. The

NASA’s James Webb Space Telescope (JWST), hailed as the world’s largest and most powerful telescope, has captured some intriguing photos of Jupiter. Apart from powerful winds and giant storms, the new images also feature some magnificent auroras on the gas giant. The pictures offer some intricate details of Jupiter that scientists think may shed more

Scientists have, for the first time, identified a novel property in a compound that makes it stand apart from the rest. It has been discovered that a compound named vanadium dioxide (VO2) behaves like a human brain and can remember previous external stimuli. Scientists have recently proposed the idea to use VO2 as an alternative

Water transforms into ice upon freezing and evaporates at elevated temperatures. These are the commonly known properties of water. However, now a team of researchers have demonstrated that water splits into two different liquids under low temperatures. This new kind of phase transition in the water was first proposed in a study 30 years ago.

The tiny wires of Neuralink’s brain chip implant used in the first participant in a trial run by Elon Musk’s company have become “more or less very stable”, a company executive said on Wednesday. The company had in May said that a number of tiny wires inside the brain of Noland Arbaugh, who is paralysed