Science

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

In The Astrophysical Journal, a University of Michigan-led study detailed how the Sun’s magnetic field evolves as it moves through space, providing insights into solar wind acceleration. Using data from rare alignments of the Parker Solar Probe and Solar Orbiter, researchers observed that the Sun’s magnetic field transitions from sharp oscillations to smoother waves, with

A new pulsar, PSR J1922+37, has been discovered with a spin period of 1.92 seconds using the Five-hundred-metre Aperture Spherical Radio Telescope (FAST) in China, according to a report. The finding was made in the direction of the open cluster NGC 6791. If confirmed as a member of this cluster, it would be the first

Fossilised plant remains unearthed near the now-abandoned town of Rainbow, Utah, have defied classification. The plant, named Othniophyton elongatum, was initially discovered in 1969, but recent analysis has shown it is unrelated to any known plant families, living or extinct. The fossil, dating back around 47 million years, was preserved in the Green River Formation,

Pipes designed to enable one-way liquid flow without the use of valves have been developed, drawing inspiration from the intestinal structure of sharks. Tesearchers at the University of Washington have created tubes featuring an internal helix, which mimics the corkscrew-shaped intestines found in sharks. This design may pave the way for more durable fluid transport

Research published in Astronomy & Astrophysics has cast doubt on the supposed discovery of an intermediate-mass black hole in the star cluster Omega Centauri. Initial findings suggested a black hole with a mass equivalent to 8,200 times that of the Sun resided at the cluster’s core. However, a reanalysis indicates the high-velocity stars in this

New research on PDS 70b, a forming exoplanet located approximately 400 light-years away in the constellation Centaurus, suggests that prevailing models of planet formation may require revision. According to a study published in Astrophysical Journal Letters, astronomers found a mismatch between the chemical composition of the planet’s atmosphere and the surrounding protoplanetary disk from which

NASA astronauts Barry Wilmore and Sunita Williams, who embarked on Boeing’s Starliner spacecraft in June 2024, will now extend their stay on the International Space Station (ISS) until March 2025. The return, initially set for February, has been postponed due to a delay in SpaceX’s Crew-10 mission, NASA confirmed on December 17. The decision was

The discovery of 4,000-year-old human remains at Charterhouse Warren in Somerset has unveiled a harrowing chapter of British prehistory. The analysis of over 3,000 bone fragments belonging to at least 37 individuals, ranging from newborns to adults, has indicated an unprecedented level of violence. The findings, published in Antiquity, revealed evidence of scalping, decapitation, defleshing,

The world’s first nuclear-powered battery, capable of lasting thousands of years, has been developed by researchers at the University of Bristol in the U.K., as per reports. Carbon-14, a radioactive isotope with a half-life of 5,730 years, is embedded within a diamond-based structure to generate electricity. The battery requires no motion or maintenance to produce

NASA’s retired InSight Mars lander was recently spotted by the Mars Reconnaissance Orbiter (MRO) in an image taken on October 23, 2024, using its High-Resolution Imaging Science Experiment (HiRISE) camera. The image shows dust build-up on the lander’s solar panels, which now match the reddish-brown colour of the Martian surface. Reports suggest this observation continues

A significant advancement in antenna design, with implications for 6th generation (6G) networks, has been reported by researchers from the City University of Hong Kong (CityUHK). A study, published in Nature Communications, describes a new metasurface antenna capable of generating and controlling multiple frequency components simultaneously through software, potentially revolutionising wireless communication systems. Led by

An ancient silver amulet, discovered in a third-century grave near Frankfurt, Germany, is being hailed as a groundbreaking find that reshapes perspectives on the spread of Christianity in the Roman Empire. According to a study published by the Leibniz Center for Archaeology (LEIZA) on December 11, the artefact, dated between AD 230 and 270, contains

China’s space programme is on track to achieve a significant milestone by becoming the first to bring Martian rock samples to Earth by 2031. As per reports, the mission, named Tianwen-3, is being led by the China National Space Administration (CNSA) and aims to surpass the Mars Sample Return efforts planned by NASA and the

A humpback whale has undertaken an extraordinary migration spanning over 8,000 miles and three oceans, breaking records for the longest documented journey between breeding grounds. This exceptional voyage, reported in Royal Society Open Science, is believed to be influenced by changing oceanic conditions or evolving mating strategies, as suggested by researchers. According to Professor Darren

A galaxy nicknamed the Firefly Sparkle has been detected by NASA’s James Webb Space Telescope, marking a significant discovery. According to research published in Nature on December 11, this galaxy existed approximately 600 million years after the Big Bang and has a mass similar to the Milky Way at a comparable stage of development. The