Beer is one of the world’s oldest and most widely consumed alcoholic beverages, with a history dating back thousands of years. It is typically made from four main ingredients: water, malted barley, hops, and yeast. The brewing process involves extracting sugars from grains, which are then fermented by yeast to produce alcohol and carbon dioxide, giving beer its distinctive flavor and effervescence. There are numerous styles of beer, including lagers, ales, stouts, and pilsners, each with unique characteristics based on variations in ingredients and brewing techniques. Beer plays a significant cultural and social role in many societies, often associated with traditions, festivals, and social gatherings. Additionally, the craft beer movement has gained popularity in recent years, emphasizing artisanal brewing practices and a wide variety of flavors and styles. While beer is enjoyed by many, it is important to consume it responsibly, considering its alcohol content and potential health effects.
Hybrids of wild Patagonian strains and traditional brewer’s yeast had mutations that enhanced alcohol production. Researchers Jennifer Molinet and Francisco Cubillos from the Universidad de…
A filter made from brewery waste yeast encapsulated in hydrogels can quickly absorb lead from contaminated water. Beer breweries generate and discard thousands of tons…
Hop-derived ingredients not only enhance the shelf-life and add a bitter taste to beer, but they also play a crucial role in affecting its aroma….
Researchers suggest that lager beer, which now makes up around 90% of beer consumption, originated from a hybrid yeast species in Munich in 1602. This…
Beer is one of the oldest and most popular beverages in the world. Hops, the flowers (or seed cones) of the hop plant Humulus lupulus,…
A new study shows that yeast, an abundant waste product from breweries, can filter out even trace amounts of lead. Inactive yeast could be effective…
Numerous studies have shown health benefits from moderate alcohol intake (or maybe not), especially wine. For example, drinking wine with meals is linked with a…
Drinking beer and spirits is associated with elevated levels of visceral fat – the harmful type of fat that is associated with an increased risk…
While foam is certainly desirable in the bathtub or on beer, preventing foam — for example in industrial processes — is a much-discussed topic. Often,…
Using CRISPR/Cas9 technology, scientists develop and study gene-edited barley that resists pre-harvest sprouting. After a spell of unexpected rain, before the harvest season, a farmer…
Human feces don’t usually stick around for long—and certainly not for thousands of years. But exceptions to this general rule are found in a few…
Pottery vessels which had contained beer, found with human remains in platform mound. Alcoholic beverages have long been known to serve an important socio-cultural function…
Study used modern high resolution analytics to reveal the enormous metabolic complexity of beer. The tradition of beer brewing dates back to at least 7000…
Does bubble cascade form only in a glass of Guinness beer? Researchers from Osaka University and Kirin HD explain the physics that underpins the cascading…
How a pair of MIT Sloan Executive Education alumni translated teachings from an MIT course to operations improvements at Heineken México. It’s no secret that…
Americans are consuming more craft beer with higher alcohol content but are drinking less beer by volume, according to a new analysis led by epidemiologists…
Byproducts from the beer and agricultural industry have been shown to reduce numbers of root-knot nematodes and increase yields of lettuce crops. The use of…
Home brewing enthusiasts and major manufacturers alike experience the same result of the beer-making process: mounds of leftover grain. Once all the flavor has been…