Science

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.

Rainfall floods canceled mega-airport site in Mexico

The site of Mexico's canceled New Mexico City International Airport has been transformed into the Lake Texcoco Ecological Park, but recent rainfall has buried parts of the unfinished structure. Opened two years ago, the park spans 55 square miles and ranks among the world's largest urban green spaces. Despite its environmental promise, the area faces ongoing challenges from accessibility issues and land disputes.

Human skulls evolved faster than those of other apes

October 29, 2025 Theo Klein

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.

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.

Fungi appeared up to 1.4 billion years ago, study reveals

An international team of scientists has determined that fungi originated between 900 million and 1.4 billion years ago, predating plants and animals by hundreds of millions of years. This discovery, based on advanced molecular dating and gene transfer analysis, suggests fungi were key pioneers in Earth's early terrestrial ecosystems. The findings were published in Nature Ecology & Evolution.

Neanderthal crayons in Crimea suggest ancient symbolic art

Archaeologists have uncovered ochre artefacts in Crimea that show Neanderthals shaped and used them as crayons for drawing over 40,000 years ago. This discovery provides the strongest evidence yet of Neanderthals employing pigments symbolically, challenging previous assumptions about early human creativity. The findings highlight a shared evolutionary capacity for symbolic behavior dating back more than 700,000 years.

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.

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.

Analogue chips could speed up AI training 1000 times

Researchers at Peking University have developed analogue computer chips that solve key matrix equations for AI training with high accuracy and speed. These chips promise up to 1000 times faster processing and 100 times less energy use compared to digital GPUs. The innovation addresses the rising energy demands of AI in data centres.

Hurricane Melissa makes landfall in Jamaica as category 5 storm

October 28, 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.

Stem cell therapy lowers heart failure risk after heart attack

A large clinical trial has shown that infusing mesenchymal stem cells from umbilical cord blood shortly after a first heart attack reduces the risk of developing heart failure by nearly 60 percent over three years. The treatment, administered within three to seven days, also improved heart pumping function compared to standard care. Researchers from Shiraz University in Iran led the study, providing strong evidence for stem cells' regenerative potential.

Scientists reveal gluten's key role in spaghetti's structural integrity

October 28, 2025 Theo Klein

Researchers at Lund University have discovered that gluten acts as a microscopic safety net in regular spaghetti, preventing it from disintegrating during boiling. Their study, using advanced imaging techniques, also highlights salt's structural influence beyond flavor enhancement. The findings aim to improve gluten-free pasta alternatives.