Exploring the possibility of probing fundamental space-time symmetries via gravitational wave memory

Model selection between the original BMS symmetries (dashed lines) and the extended BMS symmetries (solid lines) with Einstein Telescope (ET) and Cosmic Explorer (CE). Evidence for the simulated symmetry group (log Bayes factor) is shown against observation time. Credit: Physical assessment letters (2024). DOI: 10.1103/PhysRevLett.132.241401 As predicted by general relativity, the passage of gravitational waves … Read more

Sharks’ Anti-Aging Secrets? Scientists Say It’s a Possibility

The study found that higher ocean temperatures could pose a threat to this unique shark species. ADVERTISEMENT Sharks are known as some of the most powerful – and feared – creatures in our oceans. Now, it’s been revealed that one particular species could teach us how to improve our heart health. New experimental research presented … Read more

‘If it happens, we’ll all be extinct’: Asteroid hitting Earth is a real possibility, we need to prepare, ISRO chief tells News18 – News18

Space agencies around the world are working on building planetary defense capabilities to protect Earth from asteroids and ISRO too is keen to take responsibility in this regard. Representative Image/AP Apophis, a near-Earth asteroid with a diameter of 370 metres, is being called the most dangerous of the current era, will fly by us on … Read more

New research confirms the presence of benzene in natural gas and the possibility of undetectable indoor leaks

This article was reviewed according to Science fact checked peer-reviewed publication proofread OK! PSE Healthy Energy researchers collect samples of unburned natural gas from a kitchen stove. Credit: Alessandro Citterio × close to PSE Healthy Energy researchers collect samples of unburned natural gas from a kitchen stove. Credit: Alessandro Citterio New research shows that even … Read more