Researchers have hailed a breakthrough in the development of drugs to treat Alzheimer’s. Scientists have created a drug that works by targeting both key areas of a protein linked to the disease. The study found that the medication, called RI-AG03, was effective at preventing the buildup of Tau proteins inContinue Reading

The strange limestone formations standing in the middle of Western Australia’s Pinnacles Desert were formed 100,000 years ago, according to a new study that sheds more light on climate change in the continent. Australia’s Aboriginal Yued people believe the spikes represents the hands of warriors swallowed by the sandy placeContinue Reading

Dolphins “smile” during play, scientists have found. The animals are known to be very playful and have often been observed performing underwater acrobatics, playing with objects and chasing each other. But the researchers have found bottlenose dolphins (Tursiops truncates) have an “open mouth” expression that they use to communicate withContinue Reading

A planet has been discovered orbiting the closest single star to our Sun. Using the European Southern Observatory’s Very Large Telescope (ESO’s VLT), astronomers have been able to see the exoplanet – a planet outside Earth’s solar system – orbiting Barnard’s star. The newly-discovered planet – called Barnard b –Continue Reading