Science

A detailed analysis of Yemeni genomes has shed light on ancient migration patterns, uncovering genetic influences from the Levant, Arabia, and East Africa. The research indicates that Yemen’s geographic location as a historical crossroads has shaped its modern genetic makeup. Maternal DNA has highlighted significant East African ancestry, while paternal DNA has linked Yemeni populations

An international team of astronomers has studied a nearby galaxy cluster merger, offering new insights into the processes of galactic collisions. Observations of CIZA J0107.7+5408, a post-core passage binary cluster merger, were carried out using the Very Large Array (VLA). These findings have shed light on the intricate dynamics of merging galaxy clusters, which are

Indian Space Research Organisation’s (ISRO) inaugural space docking mission has been launched aboard an indigenous PSLV-C60 rocket from the Satish Dhawan Space Centre in Andhra Pradesh. The mission, termed the Space Docking Experiment (SpaDeX), is designed to establish India as the fourth nation to achieve this advanced technological capability. Two spacecraft, weighing approximately 220 kg

A group of 12 students and two teachers from the main branch of Dyal Singh Public School in Karnal have been recognised by NASA’s International Astronomical Search Collaboration (IASC) for their efforts in the discovery of a main belt asteroid, designated TD40. The discovery was made using data provided by the Pan-STARRS telescope. The students,

NASA’s Parker Solar Probe has achieved a significant milestone by completing its closest approach to the Sun, as confirmed on December 26, 2024. Reports indicate that the spacecraft ventured a record-breaking 3.8 million miles from the solar surface on December 24, moving at an extraordinary speed of 430,000 miles per hour. This is the fastest

An undersea volcano situated roughly 470 kilometers off Oregon’s coastline, Axial Seamount, is showing signs of imminent activity. Researchers have noted telltale signals such as ground deformation, heightened seismic activity, and magma accumulation beneath the surface. These observations have led to a forecast suggesting that the volcano could erupt as early as 2025. This prediction

As researchers delve into the cosmos, organic molecules—the building blocks of life—emerge as a recurring theme, hinting at answers to some of science’s most profound questions. Recent studies, including data from missions like the European Space Agency’s Rosetta and NASA’s Osiris-Rex, continue to reveal the ubiquity of these compounds across the universe. According to reports,

The Indian Space Research Organisation (ISRO) is set to close the year with the Spadex mission, scheduled for launch at 9:58 pm on December 30 from the Sriharikota spaceport. This mission involves two satellites, SDX01 (Chaser) and SDX02 (Target), aimed at demonstrating docking capabilities in orbit. By showcasing the alignment, connection, and power transfer between

The year 2025 is set to witness significant milestones in space exploration as multiple countries prepare to launch missions aimed at deepening scientific understanding of the cosmos. A diverse range of objectives will be undertaken, from lunar exploration to asteroid sampling and planetary flybys. These missions are designed to enhance knowledge about the origins of

Innovative VR headsets have been designed for mice, enabling scientists to study brain activity in highly immersive environments. Using these headsets, researchers can observe neural responses during specific behaviours, potentially unlocking new understanding of human neurological disorders. Crafted from readily available components such as smartwatch screens and miniature lenses, these devices are seen as a

The Parker Solar Probe, an innovative spacecraft designed by NASA to explore the sun, is expected to transmit a critical status beacon after its historic approach to the star on Christmas Eve. Having travelled within 6.1 million kilometres of the solar surface at a speed of 690,000 kilometres per hour, it has achieved the closest

A breakthrough discovery by an international team of scientists has highlighted the role of a gold-sulfur complex in the formation of gold deposits on Earth. The study, co-authored by Adam Simon, Professor of Earth and Environmental Sciences at the University of Michigan, was recently . It details the previously unknown conditions under which gold is

Astronauts stationed on the International Space Station (ISS) marked Christmas with a special message for those on Earth, highlighting the festive spirit and the bond among their crew. Expedition 72 commander Sunita Williams, along with her fellow NASA astronauts Barry Wilmore, Don Pettit and Nick Hague, shared a video recorded on December 23 to spread

Efforts are underway in the Mediterranean Sea to install the underwater neutrino telescope known as KM3NeT, as reported by various sources. The telescopes are designed to detect high-energy neutrinos, subatomic particles emitted from unidentified cosmic sources. Unlike traditional telescopes, these devices rely on capturing light generated when neutrinos collide with seawater. This massive project spans

Efforts to improve data centre efficiency have led mathematicians at Virginia Tech to develop a novel method of data storage and retrieval. According to reports, the researchers have utilised algebraic geometry to tackle issues arising from high energy consumption in data centres, which is impacting global climate goals. This breakthrough was detailed in IEEE BITS,

A new study has allowed physicists from the Massachusetts Institute of Technology (MIT) and collaborators to measure the quantum geometry of electrons in solids. The research provides insights into the shape and behaviour of electrons within crystalline materials at a quantum level. Quantum geometry, which had previously been limited to theoretical predictions, has now been

A robotic system capable of replicating traditional Chinese massage techniques has been developed by researchers at Shanghai Jiao Tong University and the University of Shanghai for Science and Technology. According to a paper on the arXiv preprint server, this technology incorporates traditional Chinese medicine (TCM) principles and could find applications in health care, rehabilitation, and

Rising global temperatures and shifting tectonic plates are believed to have shaped the development of one of Earth’s most iconic trees, the oak (Quercus). According to reports, the Paleocene-Eocene Thermal Maximum (PETM), a significant climatic event approximately 56 million years ago, created extreme conditions that influenced the evolution of diverse plant species, including the ancestors

Rocket Lab’s planned mission to deploy a radar-imaging satellite for the Japanese company Synspective faced a setback when the launch attempt on December 20, 2024, was postponed. The Electron rocket, scheduled to lift off from Rocket Lab’s New Zealand site, was grounded approximately 17 minutes before the planned launch. The company attributed the delay to

Bronze statues, including depictions of snakes and a child priest, have been uncovered from a hot spring at San Casciano dei Bagni in Italy, according to the Italian Ministry of Culture, as per reports. The site, located around 120 kilometres northwest of Rome, has been excavated since 2019 and is believed to have been used