Low EROI of Fossil Fuels: Case for Developing Renewable Sources
Study has calculated energy-return-on-investment (EROI) ratios for fossil fuels from first extraction stage till the last stage when the usable fuel is ready. It...
Extra-Terrestrial: Search for Signatures of Life
Astrobiology suggest that life is abundant in the universe and the primitive microbial life forms (beyond earth) could be found earlier than intelligent forms....
Consumption of Sugary Beverages Increases Cancer Risk
Study shows a positive association between consumption of sugary beverages and 100 percent fruit juices with increased risk of overall cancer and breast cancer....
Singlet-Fission Solar Cell: An Efficient Way to Convert Sunlight into Electricity
Scientists from MIT have sensitized existing silicon solar cells by singlet exciton fission method. This can increase efficiency of solar cells from 18 percent...
Anxiety: Matcha Tea Powder and Extract Show Promise
Scientists have demonstrated for the first time effects of Matcha tea powder and extract in reducing anxiety in an animal model. Matcha is a...
Tooth Decay: A New Anti-Bacterial Filling That Prevents Reoccurrence
Scientists have incorporated a nanomaterial having antibacterial property into composite filling material. This new filling material can effectively prevent reoccurrence of tooth cavities caused...
