Sampling of water systems for Legionella, Pseudomonas aeruginosa or bacteriological can be somewhat daunting, with thoughts of "do I need to sample," "how to take a sample" and "where should I send ...

For anyone invested in NASA’s decades-long efforts to robotically explore Mars, now is the time for nail-biting. Launched last July and barreling toward the Red Planet and Jezero Crater is the space ...

A recent study posted to the medRxiv* pre-print server estimated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemiological parameters by using various sampling strategies on the ...

The revised Mars Sample Return strategy does away with a "fetch rover" and its lander, relying instead on the Perseverance rover and helicopters based on Ingenuity. Credit: NASA WASHINGTON — NASA’s ...

Researchers have evaluated strategies for efficiently estimating soil organic carbon in agricultural fields. Quantifying soil organic carbon stocks in agricultural fields is essential for developing ...