News
Apple juice effects on oral health are short-lived, study suggests
Scientists discover saliva protects our teeth and mouths better than expected against apple juice, as long as you follow some important hygiene steps.
Hidden chemistry of Earth’s core revealed by how it froze
A new publication has identified a new constraint on the chemistry Earth’s core, by showing how it was able to crystallise millions of years ago.
Positive impact of supermarket junk food restrictions revealed
Legislation to restrict supermarket sales of foods high in fat, sugar or salt (HFSS) has led to a marked reduction in purchases, according to the first ever independent analysis.
A just climate future for Jim and beyond
Professor Lucie Middlemiss and Professor Carolyn Snell write about the importance of just climate futures as part of the launch of their collaborative new book.
The Soviet Union’s secret tsunami
This July, one of the largest earthquakes ever recorded struck off the Kamchatka peninsula, in Russia’s far east. This wasn’t the first time a huge tsunami had hit Kamchatka, writes Patrick Sharrocks.