ETH Podcast: Insects on our plates

Bouquet with a petrol note

Some plant-based steaks and cold cuts are lacking in protein

Analyzing isotopes for nitrate in sake for combating beverage fraud in Japan

Researchers analyze oxygen and nitrogen stable isotope ratios in nitrate to authenticate the source of sake

E-tongue can detect white wine spoilage before humans can

Riesling wines: Human odorant receptor for characteristic petrol note identified for the first time

Pork labelling schemes ‘not helpful’ in making informed buying choices, say researchers

Newly sequenced genome reveals coffee’s prehistoric origin story — and its future under climate change

Study charts family history of Arabica, world’s most popular coffee species, through Earth’s heating and cooling periods over last millennia

Take it from the rats: A junk food diet can cause long-term damage to adolescent brains

Rats that were fed a diet chock-full of fat and sugar in their adolescence suffered memory impairment, USC researchers found

Green-to-red transformation of Euglena gracilis using bonito stock and intense red light

Scientists explore a simple and sustainable method to increase the growth and carotenoid content ratio of an edible microalga

Unfavourable carbohydrates early in the morning - a potential problem for "owls"

"Larks" and "owls" react differently to carbohydrate-rich meals

Important health information missing in online food delivery menus

Diversity with added value

Nature conservation and high-yield agriculture need not be a contradiction in terms, a global study shows.

How do vegan and vegetarian diets affect health?

Largest study on plant-based nutrition in German-speaking countries begins

Size of salty snack influences eating behavior that determines amount consumed

Study suggests pretzel size affects intake by governing how quickly a person eats and how big their bites are

Unlocking alkalinity stress tolerance in citrus

Insights from Ziyang xiangcheng rootstock

Short-term deficiency, lifelong consequences

War experiences can shape eating habits over generations, with women in particular overcompensating for the deprivation they have suffered - with health consequences.

Swapping red meat for herring/sardines could save up to 750,000 lives/year in 2050

Adopting forage fish diet would be especially helpful in the Global South, say researchers

Optimizing apple production

The interplay of crop load, rootstock, and chemical thinning on 'fuji' apples

The mother's protein intake affects the newborn's face

"The findings emphasize the importance of maintaining a well-balanced diet during pregnancy, with particular attention to protein intake"

Ontario’s proposed plan to broaden alcohol sales will harm people

Children, pregnant women and breastfeeding mothers should avoid Brazil nuts

Brazil nuts can contain unusually high levels of radioactive radium

Sweet success: researchers crack sugarcane’s complex genetic code

Scientists created a highly accurate reference genome for one of the most important modern crops and found a rare example of how genes confer disease resistance in plants

Milk on ice: Antarctic time capsule of whole milk powder sheds light on the enduring qualities—and evolution—of dairy products past and present

A new Journal of Dairy Science® comparative study demonstrates that the milk powder fueling our ancestors is remarkably similar to the milk powder we enjoy today

An avocado a day may improve overall diet quality

Green light from the antitrust authorities

Rügenwalder Mühle allows the family holding Pfeifer & Langen to acquire a majority stake

Asparagus enjoyment - that's what counts

Valuable tips on the white and green heralds of spring

Brand DNA in a green bottle: Veltins Helles Lager creates full refreshment enjoyment

New variety impulse with lots of character

Smart formulation in food technology

Harnessing infrared spectroscopy for consistent and predictable apple puree quality

AI campaign for healthy soils

followfood uses AI tools to stage the worm as the savior of the soil in the cinematic style of the current cinema epic "DUNE 2"

Equal rights for vegetables!

"Ninja" and German streamers "Katoo" & "KeinPart2" call on the gaming world to equate vegetables with meat in video games!

Gustavo Gusto calls the "Ghostbusters"

The mother's protein intake affects the newborn's face

"The findings emphasize the importance of maintaining a well-balanced diet during pregnancy, with particular attention to protein intake"

Battery material for the sodium-ion revolution

Sustainable plastics from agricultural waste

The production of these materials is now being scaled up by the EPFL spin-off, Bloom Biorenewables, in an effort to get them into the market

Nosy chemistry

New portable chemical nose can identify a broad range of chemicals

Nadja Håkansson appointed Chief Executive Officer of thyssenkrupp Uhde

Microbe of the Year 2023: Bacillus subtilis – for health and technology

Already, Bacillus subtilis is indispensable in many industries, and many more innovations are expected

Novel UV Broadband Spectrometer Revolutionises Air Pollutant Analysis

The laser-based technology developed at TU Graz enables the continual real-time analysis of air pollutants and their interaction with other gases and sunlight

More efficient, lighter, more sustainable: researchers develop next-generation batteries

Completely new approach

Memory self-test via smartphone can identify early signs of Alzheimer’s disease

German-US research team and Magdeburg-based start-up have proven that memory problems can be recognised using an app

Artificial intelligence boosts super-resolution microscopy

New generative model calculates images more efficient than established approaches

Common household chemicals pose new threat to brain health

Research shows chemicals in countless household items harm specialized cells in the brain

Hypoallergenic pets: dream or reality?

Luxembourg Institute of Health navigates the science behind supposed ‘sneeze-free’ animals

Bacteria beyond Earth?

Signs of life detectable in single ice grains emitted from moons orbiting Saturn and Jupiter

Tests confirm quality of purified graphite from used lithium-ion batteries

Important step for the Circular Economy

Innovative treatment helmet from a Basel spin-off promises advances in the treatment of Alzheimer’s

There is a huge market for the treatment of patients with degenerative brain diseases

analytica 2024 confirms its position as the world’s leading trade fair for the laboratory sector

Focus on digitalization and sustainability in the lab of the future

Highest power efficiency achieved in flexible solar cells using new fabrication technique

Gut microbiota and antibiotics: Missing puzzle piece discovered

HIRI scientists identify small RNA that influences the sensitivity of the intestinal pathogen Bacteroides thetaiotaomicron to certain antibiotics

Discovery of the first fractal molecule in nature

‘We stumbled on this structure completely by accident and almost couldn’t believe what we saw when we first took images of it using an electron microscope’

Atomic-scale semiconductor process technology and clean hydrogen technology join hands

Possible billion-euro deal: Novo Nordisk wants to acquire MHH spin-off

Flexible microspectrometer for mobile applications

Fraunhofer IOF presents high-resolution spectral measurements with miniaturized optics

Creation of digital twins of machines in minutes

AI startup Tomorrow Things simplifies and accelerates complex digitalisation of machines: EUR 1.5 million in seed funding

Presence of nicotine and antidepressants detected in Antarctic waters

A study with the participation of IDAEA and IGME locates organic contaminants derived from human activity in inland and coastal waters of the frozen continent

Advanced imaging techniques on a semiconductor material reveal ‘surprising’ hidden activity

"This surprising and previously overlooked observation completely changes how we need to view this technology"

New reactor could save millions when making ingredients for plastics and rubber from natural gas

With oil production dropping, a process using natural gas is needed to avert a shortage of a workhorse chemical used for automotive parts, cleaning products and more

Music and Genomes: Beethoven’s Genes Put to the Test

What the Exceptional Composer’s DNA Tells Us About Genetics

Novel electrochemical sensor detects dangerous bacteria

Novel sensor for the detection of bacteriawith an innovative surface coating

Siemens to acquire industrial drive technology business of ebm-papst

An intestinal chip model takes research of fungal infections to a new level

Successful cooperation between science, clinic and start-up

Researchers 3D print key components for a point-of-care mass spectrometer

The low-cost hardware outperforms state-of-the-art versions and could someday enable an affordable, in-home device for health monitoring