Scientists map microbiome hidden deep in tree trunks

October 13, 2025 2 minimum reading Scientists map microbiome hidden deep in tree trunks The inner heartwood of trees harbors methane-producing microbes adapted to oxygen-poor swamps and cow guts. By Saugat Bolakhe edited by Sarah Lewin Frasier Darrell Gulin/Getty Images Scientists have mapped populations of microbes in human intestines, deep-sea ecosystems, and even clouds. However,…

Read More

Natron shutdown is not the end of the sodium ion

natron energya sodium-ion battery startup based in Santa Clara, California, the operation ceased on September 3 due to funding issues. Just a year ago, the company made headlines for its plans build a one-of-a-kind factory worth $1.4 billion in North Carolina to manufacture up to 14 gigawatt-hours of sodium-ion batteries. While experts say Natron’s closure…

Read More

Water are you looking at? Pinoy Scientists Invent Low-Cost Adjustable Liquid Lenses – FlipScience

Water droplets maintain their spherical shape and optical properties when placed on a hydrophobic surface made by coating a glass slide with electrospun PVC fibers. The optical properties can be changed simply by adjusting the volume of water in the droplet. (SOURCE: Budlayan et al., 2025) Filipino scientists have discovered a simple and affordable way…

Read More