See also stories tagged with Plastic

Search results for plastic

Analytical Chemistry May 3, 2024

Cold sintering may rescue plastic, ceramics, battery components from landfills

Recycling does not necessarily prevent an item from eventually ending up in a landfill, according to Enrique Gomez, interim associate dean for equity and inclusion and professor of chemical engineering in the Penn State College ...

Plants & Animals May 3, 2024

Research shows bumblebee nests are overheating due to climate change, threatening future populations

As a result of the climate crisis, global warming is driving up temperatures around the world—and bumblebees, like humans, are struggling to cope with homes that can't beat the heat.

Analytical Chemistry May 2, 2024

New process tackles pollution on dual fronts of plastic waste and fuel emissions

What if we could help the global plastic waste problem and the transportation industry with the same technology?

Environment May 2, 2024

Kids study in overheated slum as Philippines shuts schools

Fourth-grader Ella Araza sat on a tiny plastic box in her Manila slum home, trying to finish her homework before the afternoon sun sent temperatures soaring to unbearable levels.

Earth Sciences May 2, 2024

In the Jersey suburbs, a search for rocks to help fight climate change

In early spring, George Okoko was perched on a ledge 15 feet up a crumbly cliff, trying to whack off a basketball-size piece of rock with a hammer and chisel. The locale was suburban Berkeley Heights, N.J. The rock was basalt, ...

Cell & Microbiology May 1, 2024

Study: Airway hillocks challenge our understanding of lung biology

Airway hillocks are mysterious, flat-topped structures that were only recently identified within regular lung tissue, and their role in airway biology and pathology has previously been unknown.

Environment May 1, 2024

Every breath you take: Following the journey of inhaled plastic particle pollution

With recent studies having established the presence of nano and microplastic particles in the respiratory systems of both human and bird populations, a new study has modeled what happens when people breathe in different kinds ...

Biotechnology Apr 30, 2024

It may be time to eliminate the best-before date on food packaging, say smart packaging researchers

The inventors of a suite of tests that enable food packages to signal whether their contents are contaminated are working to bring producers and regulators together to get their inventions into commercial products, with the ...

Environment Apr 30, 2024

G7 to phase out coal-fired power plants by mid-2030s

G7 ministers agreed a timeframe Tuesday for phasing out coal-fired power plants, setting as a goal the mid-2030s, in a move hailed as significant by some environmentalists but slammed as "too late" by others.

Polymers Apr 30, 2024

Novel high refractive index polymers show promise in sustainable optoelectronics

High refractive index polymers (HRIPs) are essential for manufacturing modern optoelectronic devices, including displays and light sensors. However, high-performance HRIPs are expensive and environmentally unfriendly.

page 1 from 40