Genetic background has an effect on the metabolism of the essential polyunsaturated fatty acids alpha-linolenic acid and linoleic acid, a recent study shows.
Tackling plastic pollution with a net of law and chemical coding
An innovative proposal to tackle the global plastic pollution crisis with a combination of DNA-like encoding of plastics and international law has been put forward by a transdisciplinary team.
Plant roots change shape and branch out for water
Researchers have discovered how plant roots adapt their shape to maximize their uptake of water, pausing branching when they lose contact with water and only resuming once they reconnect with moisture, ensuring they can survive even in the driest conditions.
Imaging cells: New method enables clear, precise look inside
Researchers have developed an innovative way to 'see' the fine structure and chemical composition of human cells with unmatched clarity and precision. Their technique takes a creative approach to signal detection.
Offshore wind farms may harm seabirds, but scientists see potential for net positive impact
The development of offshore wind energy is expanding globally, with the potential to be an important source of clean renewable energy. Yet offshore wind farms pose significant risks to seabirds and other marine wildlife. A new study outlines a framework for addressing the impacts of offshore wind farms on marine...
Plants use their epigenetic memories to adapt to climate change
Animals can adapt quickly to survive adverse environmental conditions. Evidence is mounting to show that plants can, too. An article details how plants are rapidly adapting to the adverse effects of climate change, and how they are passing down these adaptations to their offspring.
Air pollution high at US public schools with kids from marginalized groups
Race- and ethnicity-based discrepancies in exposure to air pollution, especially regarding proximity to roadways and industrial zones, are well-established. A new study reports the first nationwide patterns in atmospheric fine particulate pollution and nitrogen dioxide exposure at U.S. public schools.
Reducing bycatch with sensory deterrents
A new study has revealed the potential for sensory deterrents to reduce marine megafauna bycatch in fisheries.
How fine bubbles lead to more efficient catalysts
Catalysts are of utmost relevance for the production of chemicals and energy storage with hydrogen. Researchers have now discovered that the formation of bubbles in the pores of a catalyst can be essential for its activity. Their findings help to optimize catalyst materials for reactions in which gases are formed...
Planting trees can save lives, study shows
A 30-year tree planting campaign in Portland, Oregon, allowed researchers to show that the number of trees planted in the street is associated with reductions in mortality, and that the association grows stronger as the trees age and grow.