China has completed full-engine testing of a 220-tonne liquid oxygen-methane engine for its reusable carrier rockets, marking a major breakthrough in high-thrust, high-performance propulsion.

This applies to both espresso shots and pour-over for similar reasons. How a coffee scale helps with espresso Precision measurements are important in espresso because the measurements are so small. A ...

While exploring ancient seabeds in Morocco, scientists discovered strange wrinkle-like textures in deep-water sediments that shouldn’t have been there. These structures are usually made by ...

Young kelp forests are returning to Peru after scientists replanted giant seaweed, creating habitat for fish and restoring ...

A rare hellbender salamander marked in 2013 has been discovered in Ohio, offering new hope for efforts to restore this elusive amphibian.

Explore the innovative collaboration between LEAP 71 and HBD in creating the largest 3D printed aerospike rocket engine.

Wrinkle structures are small ridges and pits in rock, often made by microbial mats. They’re best known from Precambrian and Cambrian strata, where they serve as important evidence of early life, and ...

The open communication standard IO-Link gives you access to all field data and optimally integrates the growing intelligence of sensors and actuators into your automation system. Today’s Industry 4.0 ...

Randomized trial shows no difference from sham control ...

Maeve O’Neil, a 19-year-old freshman at George Washington University, knew she was sick — but had no idea just how dire it ...

Zen digesters” rarely fart. “Hydrogen hyperproducers” fart a lot. Scientists are investigating what is typical.