Researchers from the National Institute of Standards and Technology (NIST) have demonstrated an elegantly simple technique for synthesizing a wide variety of complex "gradient compostion surfaces" ...

I measured competitive responses of experimentally-established populations of the perennial grass, Andropogon gerardi, across a complex gradient of standing crop and species composition in the ...

1. Plant–plant interactions may critically modify the impact of climate change on plant communities. However, the magnitude and even direction of potential future interactions remains highly debated, ...

“Any school district now that affords football can afford spaceflight.” By Kenneth Chang Back in 2015, students in Maggie Samudio’s second-grade class at Cumberland Elementary School in West Lafayette ...

LAST week the Grade 9 biology class at St Charles Middle School experimented with animal lungs in one of their practical lessons. As part of the experiment the boys got to blow through a tube to see ...