Sweeteners may be linked to increased cancer risk – new research

Mar 27, 2022 14:16 pm UTC| Health

Sweeteners have long been suggested to be bad for our health. Studies have linked consuming too many sweeteners with conditions such as obesity, type 2 diabetes and cardiovascular disease. But links with cancer have been...

Pandemic vaccine passports in Canada: A brief history and potential future

Mar 27, 2022 14:08 pm UTC| Health

The simple idea of tracking and requiring proof of vaccination created some of the most disruptive protests in Canadian history, and the declaration of a national emergency. How did this happen? Its complicated. Its...

Scientists find microplastics in blood in 80% of humans

Mar 25, 2022 23:59 pm UTC| Nature Health Science

Scientists in the Netherlands have discovered microplastics in human blood for the first time from nearly 80 percent of 22 anonymous, healthy volunteers, warning that the ubiquitous particles could also be making their way...

COVID: five things the UK must prioritise in its pandemic recovery plan

Mar 23, 2022 14:02 pm UTC| Health

On the second anniversary of Britain first going into lockdown, and with the country now opening up, this is a good opportunity to make sense of what happened in the pandemic, what it meant, and what needs to be done...

Deltacron: what scientists know so far about this new hybrid coronavirus

Mar 23, 2022 13:38 pm UTC| Health

In many countries, as restrictions lift and freedoms are restored, theres a general feeling that the pandemic is over. There is, however, still the significant concern that a dangerous new variant could emerge. This...

Could I have had COVID and not realised it?

Mar 21, 2022 15:10 pm UTC| Health

It seems not a day goes by without learning someone in our inner circle of family, friends and colleagues has COVID. When we ask how unwell our acquaintance is, the responses vary from theyre really crook to you wouldnt...

Japanese dentists pay more for dental crown ingredient palladium due to economic sanctions on Russia

Mar 20, 2022 23:40 pm UTC| Economy Business Health

Japanese dentists are now paying far more for palladium, a rare earth metal that is an essential ingredient for making dental crowns, due to economic sanctions imposed against Russia due to its Ukraine invasion. Russia...