Collaborate Disseminate
In a world first, scientists have discovered that painted lady butterflies (Vanessa cardui) have used favorable winds and a strategy of active flying and autopilot to fly across the world without stops, covering at least 4,200 km (2,600 miles). They be… Continue reading Butterfly takes epic 2,600-mile transatlantic flight, stuns scientists
A radioactive form of fructose, a natural sugar found in fruit, given to mice lit up areas of cancer and inflammation on a diagnostic medical scan. The researchers say the approach makes diseases easier to spot than current techniques and opens the doo… Continue reading Radioactive ‘fruit sugar’ lights up cancer and inflammation
Genetic and isotopic analyses have pieced together a remarkable narrative of a 20-year-old female woolly mammoth, detailing her health, social status and travels – even though her story is more than 14,000 years old. It offers new insight into mammoth … Continue reading Scientists chronicle the life journey of one remarkable woolly mammoth
Caused by bacterial infections or diseases such as keratoconus, thinning of the cornea can lead to blindness if not addressed. An experimental new injectable material could help keep that from happening, by thickening compromised corneas when triggered… Continue reading Light-activated cornea-thickening biomaterial could save patients’ sight
Reviving an almost century-old hypothesis, a new study led by Rajendra Gupta at the University of Ottawa based on data from the James Webb Space Telescope (JWST) suggests that the universe may be twice as old as previously thought.Continue ReadingCateg… Continue reading ‘Tired light’ might make the universe twice as old as we thought
A new study has found that the rigors of space travel alter the expression of an astronaut’s genes, leading to a compromised immune system that may make them vulnerable to infection, especially when they first return to Earth.Continue ReadingCategory: … Continue reading Space travel weakens astronauts’ immune systems by altering gene expression
A study claimed to be the first of its kind has shed new light on the dangers posed by spaceflight, and the impacts on red blood counts for astronauts on long-duration missions. The research deepens our knowledge around a condition known as “space anem… Continue reading Astronauts found to destroy 54 percent more red blood cells in space