Legislation to allow the recreational use of cannabis has been strongly opposed on health grounds by the World Medical Association. But in a policy statement this week, the Association says that laws governing research grade cannabis should be reviewed to allow more scientific research on the use of cannabis for medicinal purposes.
Rising global emissions of some chlorine-containing chemicals could slow the progress made in healing the ozone layer. A study found the substances, widely used for paint stripping and in the manufacture of PVC, are increasing much faster than previously thought. Mainly produced in China, these compounds are not currently regulated.
A team of cartographers at British Antarctic Survey (BAS) has re-produced a high-resolution updated map of the sub-Antarctic island of South Georgia. The island, situated at 37°W 54°10’S is a haven for wildlife, a centre for wildlife and fisheries research and famous for the epic voyage by Sir Ernest Shackleton and his men just over a century ago.
Argentina's National Institute of Fisheries Research and Development (INIDEP), with the Benthic Crustacean Fishery Subprogram, successfully registered the transportation from Ushuaia to Mar del Plata of king crab females with eggs and their subsequent spawning in laboratory conditions.
Three U.S. researchers won this year’s Nobel Prize in physics for developing an observatory that made possible the detection of gravitational waves, ripples in space-time theorized by Albert Einstein 100 years ago, the Royal Swedish Academy of Sciences said.
Three United States scientists have won the 2017 Nobel Prize in Physiology or Medicine. The three were recognized for their work on the body’s daily rhythms -- the biological processes that our bodies repeat over and over again.
Twitter on Tuesday announced that it is doubling its character limit to 280 for all languages except Japanese, Chinese and Korean. At its inception, a tweet, modeled after an SMS message, was restricted to 140 characters. Over the years, Twitter found ways to sneak in a few more characters, first by excluding any form of media and later the @reply from the character count.
The first serially-produced Sibir nuclear-powered icebreaker, designed to reinforce Russia’s leadership in the Arctic, was commissioned last week at the Baltic Shipyard in St. Petersburg. It is one of the three vessels part of Project 22220 which are to become the world’s largest and most powerful nuclear icebreakers. The lead ship of the project, the Arktika, was commissioned last year.
A report – Antibacterial agents in clinical development – an analysis of the antibacterial clinical development pipeline, including Mycobacterium tuberculosis – launched on Tuesday by the World Health Organization (WHO) shows a serious lack of new antibiotics under development to combat the growing threat of antimicrobial resistance.
The British Embassy in Santiago participated this month with over 30 British delegates and a GREAT-branded stand at Impac4, the world’s largest Congress on International Marine Protected Areas held in La Serena, a city located in the north of Chile. The Congress, hosted by the Chilean Ministries of Foreign Affairs and Environment, was followed by a High Level meeting in the city of Viña del Mar, near Santiago, Chile’s capital.