ScienceDaily: Top Environment News


Daytime meals may reduce health risks linked to night shift work

Posted: 03 Dec 2021 12:14 PM PST

A small clinical trial has found that eating during the nighttime -- like many shift workers do -- can increase glucose levels, while eating only during the daytime might prevent the higher glucose levels now linked with a nocturnal work life.

Perovskite solar cells soar to new heights

Posted: 02 Dec 2021 11:15 AM PST

Researchers have developed a novel method to fabricate lead halide perovskite solar cells with record efficiency.

The layered effect: A single-cell map of corn’s root reveals a regulator of cellular diversity

Posted: 02 Dec 2021 11:15 AM PST

A new study uses novel single-cell profiling techniques to reveal how plants add new cell layers that help them resist climate stressors like drought or flooding. The research focuses on corn -- a critically important crop around the world -- in an effort to create a cell-by-cell map of the plant's root system, which mediates drought stress and absorbs nutrients and fertilizer from the soil.

Building a human body through gastrulation

Posted: 02 Dec 2021 11:14 AM PST

Researchers offer a phylogenetic and ontogenetic overview of the primitive streak and its role in mediating amniote (vertebrate animals that develop on land) gastrulation, and discuss the implications of embryonic stem cell-based models of early mammalian embryogenesis on the function of this structure.

Adding single type of bacteria to gut microbiome boosted anti-tumor immunity in mice

Posted: 02 Dec 2021 08:34 AM PST

Bacterium common in the mouse gut microbiome can charge up the immune system to fight cancer cells in the colon.

Climate adaptation of households compared internationally

Posted: 02 Dec 2021 08:34 AM PST

The UN climate conference in Glasgow in 2021 had a clear message: climate adaptation is required of everyone; from governments to individuals around the world. Researchers have now investigated the drivers of what motivates or hinders people in different cultures in climate adaptation.