The California-based company SpaceX on Saturday scrubbed the launch of its Dragon capsule toward the International Space Station at the last second due to a rocket engine problem. The abort came a half-second before liftoff due to high pressure in the center engine of the Falcon 9 rocket, forcing a…
Today is the first ever Fascination of Plants Day. The day’s festivities are aimed at raising awareness of the importance of plant science to the future of our food and energy supplies, and our health. Public events are taking place in 39 countries and UK partners include the John Innes…
WASHINGTON — Competition is vital to the race among private companies to replace the space shuttle, NASA said Thursday, after Congress called for the US space agency to fund a single company. “We believe that competition is key to accelerating this program,” said NASA deputy administrator Lori Garver in a…
In the early hours of Saturday morning, a rocket is scheduled to lift off from Cape Canaveral in Florida on a mission to deliver a capsule full of supplies to the International Space Station. Such launches are unremarkable when government agencies are at the helm, but this flight is different.…
It’s been hundreds of years since the Tasmanian devil last lived on the Australian mainland but, in the misty hills of Barrington Tops, a pioneering group is being bred for survival. Rat-like in appearance but with a marsupial pouch and carnivorous jaws that can crack bone, Tasmanian devils are an…
There will be a relatively rare solar eclipse this weekend, as the moon slides between Earth and the sun, casting its long shadow across wide swaths of the globe. Sunday’s event will be an annular partial solar eclipse, meaning that the moon will be too far away from the Earth…
PARIS — Researchers on Thursday challenged a tenet of modern medicine that higher levels of “good” cholesterol automatically boost cardiovascular health. In a study published in The Lancet, investigators said they found no evidence to back the belief that higher levels of high-density lipoprotein (HDL) cholesterol routinely reduce the risk…
One in three adults suffers from high blood pressure, a key trigger of heart disease, health experts said on Wednesday while underlining the growing number of cases in developing countries. Canada and the United States have the fewest patients, at less than 20 percent of adults, but in some African…
An environmental consultancy working for an oil company withheld evidence of an “uncontacted tribe” where the company is operating in Peru’s Amazon, a leaked report obtained by the Guardian reveals. The leak is acutely embarrassing for Perenco, based in London and Paris, because it has consistently claimed there is no…
As cases of pertussis, or as it’s more commonly known, “whooping cough” spread in the western U.S., the CDC is issuing a warning that adults who have not had a pertussis booster shot after the age of 18 should get one, or risk catching the disease and helping it spread…