It’s widely believed that a deadliest asteroid had doomed the dinosaurs to extinct on Earth 66 million years ago. Amid growing theories of how and what could have ensued current life form on Earth, here’s a new study Dinosaur-dooming asteroid struck earth at ‘deadliest possible’ angle. The study, published in Nature Communications, is based on simulations showing that the asteroid ...

Japan’s National Institute of Advanced Industrial Science and Technology (AIST) and IIT-Delhi joint research on Indian ayurvedic component Ashwagandha in combinaton with propolis, an actve ingredent from New Zealand can be developed as possible drug treatment to cure Coronavirus or COVID-19. The research by IIT-D was led by Professor D Sundar from DAILAB (DBT-AIST International Laboratory for Advanced Biomedicine) discovered ...

For those who often say my Grandma used to say — will have a real challenge chronicling them in right and scientific format now. Very often, these proverbs for generations handed over precautions owing to climate change, indicate signs when it rains on an unusual day. Spanish researchers from the Institut de Ciència i Tecnologia Ambientals of the Universitat Autònoma ...

The largest collection of footprints from the human fossil record in Africa belonging to human life during the Late Pleistocene period (126,000 to 11,700 years ago), suggests a division of labour in ancient human communities. Arcaeologists Kevin Hatala and his team from the Center for the Advanced Study of Human Paleobiology, George Washington University, Washington DC, unearthed 408 human footprints ...

The Cold War era that had seen seen both super powers — the United States and the erstwhile Soviet Union — engaged in a nuclear weapons development under a mutual deterrence program, left behind immense impact in political and defense purview. A new study claims that it did leave its impact on how the test clouds changed the rain patterns ...

Earth had far more oxygen levels early in its history than previously thought, which culd have aided setting the stage for the evolution of complex life on it, said a study by scientists at the University of Alberta and the University of Tartu in Estonia. The international team of researchers, led by UA scientists, studied a Russian drill core containing ...

One million years old early stone tool used by hominins (early humans) has been unearthed by archaeologists in the Nihewan Basin, China which has thrown light on how the early civilizations were able to adapt to climate change and lead a sustainable living. These stone tools show the skills of ancient humans who modified their tool manufacturing behaviour in Eastern ...

Chandrayaan-2, India’s second mission to the Moon, is a totally indigenous mission comprising of an Orbiter, Lander and Rover. It envisages complex tasks like soft-landing, Rover separation and movement on the lunar surface, in addition to operations of Orbiter, informed Minister Jitendra Singh in a written reply to a question in the Lok Sabha on Monday. Several new technology elements ...

Humans have released carbon dioxide and other greenhouse gases, and the result is an accumulation of heat in the Earth’s climate system, commonly referred to as “global warming”. “How fast is the Earth’s warming?” is a key question for decision makers, scientists and general public. Previously, the global mean surface temperature has been widely used as a key metric of ...