Science news articles about 'great controversy'

... help address this growing epidemic. Adolescent bariatric surgery, however, has been met with great controversy and as a result, more minimally invasive options have been sought. Investigators of ...

... origin of life on Earth and the changes in life during the past 4.5 billion years has been a subject of great controversy for the past century. The principal indicator of the amount ...

... more subtle forms of misconduct might be relatively frequent. The actual numbers, however, are a matter of great controversy. Estimates based on indirect data (for example, official retractions of ...

The great controversy over the use of agricultural crops as a source of energy is well known - fundamentally due to its possible competition with crops for food. The use of sources of an organic ...