Older people's civic participation has been associated with improvement of cognitive function and physical and mental health, among other aspects. This is one of the main conclusions of a study led by Rodrigo Serrat, postdoctoral ...
Social Sciences
May 1, 2019
0
6
African apes adapted to living on the ground, a finding that indicates human evolved from an ancestor not limited to tree or other elevated habitats. The analysis adds a new chapter to evolution, shedding additional light ...
Evolution
Apr 30, 2019
3
721
Everywhere you look, people are looking at screens. In the decade since smartphones have become ubiquitous, we now have a feeling almost as common as the smartphones themselves: being sucked into that black hole of staring ...
Consumer & Gadgets
Apr 29, 2019
0
8
I close my eyes and instead of falling asleep I see this: "Talc, Mica, Magnesium Stearate, Polyethylene…" – one of the thousands of product ingredient lists I had meticulously combed through. This particular one came ...
Environment
Apr 5, 2019
1
9
The motto "united we stand, divided we fall" has found new application in an unlikely discipline—cyber security.
Security
Mar 27, 2019
0
4
Urinary tract infections (UTIs) are among the world's most common bacterial infections, affecting around 50 per cent of women and five per cent of men. They can present as low-level cystitis or cause debilitating and potentially ...
Cell & Microbiology
Mar 21, 2019
0
10
Imagine you are blindfolded and placed into a pool of water with a dolphin. The dolphin performs a movement, such as spinning in a circle, or swimming in a zig-zag pattern, and your task is to imitate this movement, without ...
Plants & Animals
Mar 19, 2019
0
17
To determine where a sound is coming from, animal brains analyze the minute difference in time it takes a sound to reach each ear—a cue known as interaural time difference. What happens to the cue once the signals get to ...
Plants & Animals
Mar 18, 2019
0
480
Why do bats sleep upside down? - Questions from Year 5 at Brandon Park Primary School, Victoria. The class has been studying animal adaptation.
Plants & Animals
Mar 18, 2019
0
258
It's widely accepted within agriculture that maintaining genetic diversity is important. In areas where crop plants are more diverse, pathogens might kill some plants but are less likely to wipe out an entire crop.
Ecology
Mar 7, 2019
0
142
