The smell of spring really is in the air: Scientists reveal why the chemical behind the distinctive earthy scent of the season is produced for the first time A bacteria named streptomyces produces the chemical compound geosmin This chemical has the distinctive odour we associate with springtime and storms Humans have a strong ability to … Read more
Ministers were accused of ‘complacency’ and snubbing offers of help from labs today as Boris Johnson struggles to get a grip on the UK’s coronavirus testing shambles. The government is desperately trying to ramp up the number of checks carried out, with experts warning that is the only way to end the lockdown threatening to … Read more
Ministers were accused of ‘complacence’ and snubbing offers of help from labs today as Boris Johnson struggles to get a grip on the UK’s coronavirus testing shambles. The government is desperately trying to ramp up the number of checks carried out, with experts warning that is the only way to end the lockdown threatening to … Read more
Diabetes drug metformin alleviates anxiety in mice ‘by increasing levels of the feel-good chemical serotonin in their brain’ People with type 2 diabetes are at higher risk of depression but it is unclear why Previous studies suggest the mechanisms for creating serotonin are blocked In a mouse study, scientists released the block with metformin and … Read more