Espresso coffee is brewed by first grinding roasted coffee beans into grains. Hot water then forces its way through a bed of coffee grains at high pressure, and the soluble content of the coffee grains dissolves into the ...
General Physics
May 9, 2023
3
430
An international team of researchers, among them scientists from the Instituto de Astrofísica de Canarias (IAC), has confirmed the primitive origin of an old star in the Milky Way using the ESPRESSO instrument.
Astronomy
Jan 10, 2023
0
222
Coffee—one bean with many possibilities. A big choice is how to brew it: espresso, filter, plunger, percolator, instant and more. Each method has unique equipment, timing, temperature, pressure, and coffee grind and water ...
Analytical Chemistry
Aug 26, 2022
1
75
The average American drinks more than three cups of coffee a day, contributing to a $40 billion industry in the U.S. alone, according to the National Coffee Association. But not all coffee is created equal; flavor profiles ...
Materials Science
Mar 21, 2018
0
435
The ESPRESSO instrument on ESO's Very Large Telescope in Chile has used the combined light of all four of the 8.2-meter Unit Telescopes for the first time. Combining light from the Unit Telescopes in this way makes the VLT ...
Astronomy
Feb 13, 2018
0
77
In the world's driest desert, an unassuming black box called "Espresso" is about to begin a very big mission: scouring the universe for planets like ours to find signs of life beyond Earth.
Astronomy
Feb 9, 2018
0
840
The Echelle SPectrograph for Rocky Exoplanet and Stable Spectroscopic Observations (ESPRESSO) has successfully made its first observations. Installed on ESO's Very Large Telescope (VLT) in Chile, ESPRESSO will search for ...
Astronomy
Dec 6, 2017
0
39
Many chemists are familiar with taking trips to the espresso machine while running late-night experiments, but until now these excursions were merely undertaken for the caffeine boost. A group recently reported in ACS' Analytical ...
Analytical Chemistry
Jun 15, 2016
0
13
The first Italian woman in space is now the world's first orbiting barista.
Space Exploration
May 4, 2015
2
117
In the near future we may have household robots to handle cooking, cleaning and other menial tasks. They will be teachable: Show the robot how to operate your coffee machine, and it will take over from there.
Robotics
Apr 15, 2015
4
133
