Science

Scientists warn of grim new chapter in Earth's climate crisis

An international team of researchers has issued a stark report on the planet's vital signs, declaring that humanity is hurtling toward climate chaos. The analysis of 2025 data reveals record extremes in 22 of 34 tracked indicators, from ocean heat to Antarctic ice loss. While the situation is dire, experts emphasize that bold action can still avert catastrophe.

Quantum-inspired algorithm reveals hidden cosmic objects

Researchers have developed a quantum-inspired protocol to measure the masses of small cosmic objects that subtly bend light through microlensing. This approach leverages the quantum properties of photons to extract precise information from faint signals. It could detect elusive entities like rogue planets and isolated black holes without needing massive telescopes.

Tohoku university proposes quantum network for dark matter detection

Researchers at Tohoku University have developed a method to enhance quantum sensors by connecting superconducting qubits in optimized networks, potentially detecting faint signals from dark matter. This approach outperforms traditional methods even under realistic noise conditions. The findings could extend to applications in radar, MRI, and navigation technologies.

Human skulls evolved faster than those of other apes

Researchers at University College London have discovered that human skulls evolved at an exceptionally rapid pace compared to other apes, developing larger brains and flatter faces twice as quickly as expected. This acceleration likely stems from cognitive and social evolutionary pressures. The findings, based on 3D skull models, highlight unique human adaptations among great apes.

Physicists measure trillion-degree heat in Big Bang plasma

Researchers at Rice University have captured the temperature profile of quark-gluon plasma, the ultra-hot matter from the universe's dawn. By analyzing electron-positron emissions from atomic collisions, they determined precise temperatures at different evolutionary stages. The findings, published in Nature Communications, refine understanding of early cosmic conditions.

AI software fixes James Webb telescope's image distortions

27 अक्टूबर 2025 Theo Klein

Two PhD students from the University of Sydney have developed innovative software to correct blurring in images from NASA's James Webb Space Telescope. Their tool, AMIGO, restores the telescope's sharp vision using AI without requiring a space mission. This breakthrough enhances observations of distant celestial objects.

Sleep deprivation triggers brain cleaning during wakefulness

29 अक्टूबर 2025 Theo Klein

A new study reveals that lack of sleep causes the brain to perform its cleaning process while awake, leading to momentary lapses in attention. Researchers found that cerebrospinal fluid flushes occur just before focus is lost. This explains the difficulty in concentrating after a bad night's sleep.

Hurricane Melissa makes landfall in Jamaica as category 5 storm

28 अक्टूबर 2025 Theo Klein

Hurricane Melissa, one of the strongest Atlantic storms on record, struck Jamaica as a category 5 hurricane on October 28, 2025, fueled by unusually warm sea surface temperatures linked to climate change. Meteorologists expressed alarm over its rapid intensification and potential for catastrophic damage, including up to one meter of rain. Three people died in preparations for the storm.

QUT scientists reveal coral attachment process for reef restoration

Researchers at Queensland University of Technology have discovered a three-phase biological process that allows coral fragments to reattach to reefs, offering new insights for global restoration efforts. The study, published in Royal Society Open Science, highlights species-specific differences that affect attachment speed and strength. This finding could help predict which corals will recover best in damaged ecosystems.