Goats can probably distinguish subtle emotional changes in the calls of other goats, according to a…
The parallel ecomorph evolution of scorpionflies: The evidence is in the DNA
Defying expectations, scorpionflies were found to have ecomorphed in parallel evolutions, independently adapting along different high…
Exercise improves brain function in overweight and obese individuals
New findings show that, on top of its benefits for metabolism, mood, and general health, exercise…
Food and alcohol reduce activity in 'hunger neurons' via different brain pathways
How does the brain process rewards? Researchers are investigating how the brain responds differently to two…
Brain stimulation enhances motivation to work for food
Electrical stimulation of the brain through the vagus nerve increases the motivations to work for food,…
'Hunger hormone' enhances memory
Neuroscience researchers have identified a surprising new role for the ‘hunger hormone’ ghrelin. Ghrelin has previously…
Chinese CAS-7B Satellite Carrying an FM Transponder to Launch
Another Amateur Radio satellite is set to launch from China. CAMSAT CEO Alan Kung, BA1DU, reports…
Coral reefs shifting away from equator
Coral reefs are retreating from equatorial waters and establishing new reefs in more temperate regions, according…
Addicted to Ran, ovarian cancer cells stop moving when deprived
In a new study, researchers have shown the key role that a protein called Ran plays…
Satellite Industry Association Applauds FCC Chairman Pai's Call to Empower Satellite Entrepreneurs and Streamline SmallSat Regulations
The Satellite Industry Association today commended Federal Telecommunications Commission Chairman Ajit Pai for his commitment to…