Advances in technology in recent decades have obviated the need and desire for humans to move. Many of the world’s population sit for long periods throughout the day, whether in front of a computer at work or in front of a TV at home. Given that the human body is made to move, all this sitting is clearly bad for our health. A new study from the University of California, San Diego (UCSD), confirmed this – and then some.

A total of 5,856 female participants aged 63 to 99 years were asked to wear an activity monitor on their hip for seven days at the start of the study. The researchers then followed them for a decade, during which 1,733 participants died.

Fermented foods have become popular in recent years, partly due to their perceived health benefits.

Honeybees in man-made hives may have been suffering the cold unnecessarily for over a century because commercial hive designs are based on erroneous science, my new research shows.

Hugh Gray was taking his usual post-church walk around Loch Ness in Scotland on a November Sunday in 1933. His amble was disrupted when he saw something bobbing above the water two or three feet from him. 

He quickly snapped several pictures of what he described to the Scottish Daily Record as “an object of considerable dimensions”.

In pursuit of the ambitious goal of reaching net-zero emissions, nations worldwide must expand their use of clean energy sources. In the case of solar energy, this change may already be upon us.

Antiviral drugs are generally considered to be a 20th century invention. But recent research has uncovered an unexpected facet to your immune system: It can synthesize its own antiviral molecules in response to viral infections.

My laboratory studies a protein that makes these natural antiviral molecules. Far from a modern human invention, nature evolved cells to make their own “drugs” as the earliest defense against viruses.