"Sin taxes" are a tried, although not necessarily true, strategy for reducing harm connected to alcohol and tobacco. Calls for a tax on sugar-sweetened beverages are supported by a large body of evidence linking weight gain ...
Social Sciences
Feb 22, 2021
0
7
Ancient alchemists dreamed of transforming base materials like lead into gold and other valuable commodities. While such efforts generally came to naught, researchers today are having some success in extracting a variety ...
Cell & Microbiology
Feb 18, 2021
1
24
Consumer products such as food, cosmetics and clothes might be filled with nanomaterials, unbeknownst to us. The use of nanomaterials remains unregulated and they do not show up in lists of ingredients. This is a cause of ...
Bio & Medicine
Feb 9, 2021
1
181
If you asked people which group of animals is the most abundant on earth, hardly anyone would know the right answer. Ants? Fish? No, and not humans either. The answer is nematodes, also known as roundworms. Four out of five ...
Ecology
Jan 14, 2021
0
780
Reactive molecules, such as free radicals, can be produced in the body after exposure to certain environments or substances and go on to cause cell damage. Antioxidants can minimize this damage by interacting with the radicals ...
Polymers
Jan 8, 2021
1
94
Environmental campaigners have welcomed a Mexican ban on growing genetically modified maize and the phasing out of a controversial weedkiller—a step that has met opposition in the private sector.
Other
Jan 7, 2021
1
5
Scientists in Bangalore, India have found toxic levels of four heavy metals, chromium, nickel, cadmium and lead, in crops and vegetables grown on soil irrigated with water from six lakes in the city, reports a study published ...
Environment
Dec 29, 2020
1
24
Reston ebolavirus (RESTV) should be considered a livestock pathogen with potential to affect other mammals, including people, according to National Institutes of Health scientists. The caution comes from a study published ...
Ecology
Dec 21, 2020
2
252
A pilot project at the International Islamic University Malaysia (IIUM) has produced high-quality biofertilizer by combining microbial super strains with food waste.
Ecology
Dec 14, 2020
0
7
Newcastle University is co-leading an international project to better understand how changes in poultry production and consumption are affecting the rise in antimicrobial resistance (AMR).
Ecology
Nov 23, 2020
0
6
