Why 'acting locally' is impossible in an interconnected world
Oct 29, 2019 19:35 pm UTC| Insights & Views Technology
Like many Americans, I worry about the state of the planet and try to make a positive impact through decisions in my day-to-day life. But I also am nagged by the feeling that I often get it wrong, even though I analyze...
A good night’s sleep, a long-sought dream for sleep apnea patients, may be in closer reach
Oct 29, 2019 19:34 pm UTC| Insights & Views Health
For millions of people who suffer from sleep apnea, getting a good nights sleep is an elusive dream. Patients with obstructive sleep apnea have blockage of breathing while they sleep, leading to snoring, disruption of...

Why we love big, blood-curdling screams
Oct 29, 2019 19:33 pm UTC| Insights & Views Entertainment
Of all the sounds humans produce, nothing captures our attention quite like a good scream. Theyre a regular feature of horror films, whether its Marion Cranes infamous shower scream in Psycho or Chrissie Watkins...

African countries are behind on progress towards poverty reduction goals
Oct 29, 2019 19:33 pm UTC| Insights & Views Economy
In their annual meeting at the United Nations in 2005, world leaders agreed on a common economic agenda. This was to halve between 1990 and 2015 the proportion of the worlds population living on less than one dollar a...
How to get fishers more involved in decisions that affect them
Oct 29, 2019 19:33 pm UTC| Insights & Views Nature
South Africas approach to managing its fishing industry is supposed to include all interested parties. Fishers and government should work together to make decisions. But this has proven to be easier said than done. The...

Health professionals and cadavers: the quest for an ethical approach
Oct 29, 2019 19:32 pm UTC| Insights & Views Health
The study of anatomy has been the foundation for the training of students in medical and allied health sciences dentistry, physiotherapy, occupational therapy, pharmacy, nursing and medical science for hundreds of years....

Dark energy: new experiment may solve one of the universe's greatest mysteries
Oct 29, 2019 19:32 pm UTC| Insights & Views Science
As an astronomer, there is no better feeling than achieving first light with a new instrument or telescope. It is the culmination of years of preparations and construction of new hardware, which for the first time collects...