Smart News Science

In standard pizzas, yeast produces bubbles during fermentation, which causes the dough to rise and develop an airy texture.

Italian Scientists Create Rising Pizza Dough Without Yeast

Exposing the dough to high-pressure gasses can create a similar rise as fermentation

Researchers chose to focus on lettuce because the plant has been grown numerous times aboard the International Space Station and would provide a way for astronauts to eat fresh greens besides only canned and freeze-dried foods.  

Innovation for Good

Genetically Modified Lettuce May One Day Help Space Travelers Fight Bone Loss

The vegetable could provide fresh leafy greens to astronauts' diet while providing a new way to transport and consume medications in the cosmos

Each sensor is unique in size and ranges between 10 to 50 milliliters in diameter and weighs about 30 milligrams.

Innovation for Good

Tiny, Solar-Powered Sensors Fly Through the Air Like Dandelion Seeds

The battery-free devices could be used to gather environmental data over long distances and provide insights into an ecosystem's health

Under the proposed rules, companies would need to divulge climate-related risks that are likely to impact the business.

SEC Proposes New Climate Change Disclosures for Companies

The proposal passed on a 3–1 vote, and the public will now have around 60 days to submit comments

A female Bornean orangutan carrying her son in Central Kalimantan, Borneo, Indonesia.

Orangutan's Vocabularies Are Shaped by Socializing With Others, Just Like Humans

A new study reveals apes have distinct and flexible 'vocal personalities,' opposed to a fixed repertoire of calls

The moons appear as two blurry dots located close together in the upper right area of the image. Io, seen as a darker speck on the left of the two dots, is the most volcanically active world in the solar system. Europa is seen on the right and features a global ocean beneath its icy surface. 

Citizen Scientist Captures Glimpse of Jupiter's Moons, Io and Europa, Using Juno Space Probe Data

The natural satellites are seen in the distant background of the gas giant's portrait

Colorado's first laying out ceremony of human remains that were composted.

Colorado Composts Its First Human Remains

The state legalized biological decomposition of human remains, also known as 'natural reduction,' last year

Medical professionals agree Pfizer’s current three-shot vaccination schedule still provides strong protection for healthy, young people against getting very sick with Covid-19. 

Pfizer Seeks Authorization of a Second Covid-19 Booster for Older Americans

The request comes after mounting evidence that protection from three shots has faded with time, especially against the Omicron variant

Utah state officials set out two barrel traps to capture an elusive wolverine that was spotted from an aircraft. 

Utah Captures and Collars First Wolverine in State History

The state has only confirmed eight wolverine sightings in 40 years. Data from the GPS collar will provide invaluable insights about the elusive species

Russia has dismissed the idea that their cosmonauts’ bold wardrobe colors have anything to do with Ukraine.

Russian Cosmonauts Board Space Station Wearing Blue and Yellow

Roscosmos denies color choice was a show of support for Ukraine

A feral fox in Australia.

Cats and Foxes Kill 2.6 Billion Animals Per Year in Australia

A new study is the first to quantify the impact the two non-native predators have on local wildlife in the country

Reservoirs like Lake Powell are falling to record-low water levels due to years of persistent drought.

The West Coast Should Brace for Spring Megadrought, NOAA Warns

More than half of the United States is likely to struggle with limited water supply and increased risk of wildfires in the coming months

Because of shore development and its heavily populated coastal cities, the Persian Gulf was one of the areas with the most light pollution.

First Global Atlas Reveals How Deep Artificial Light at Night Goes Underwater

Offshore development and coastal city lights negatively impact many marine species

Emerald ash borers are already predicted to kill all ash trees in more than 6,000 urban areas.

1.4 Million Urban Trees May Fall to Invasive Insects by 2050

It could cost 30 million a year to replace infected trees in areas hardest hit by the non-native species

MIT researchers wove a fiber designed from a piezoelectric material with traditional yarn to create a machine-washable fabric. 

Researchers Create a Fabric That Can 'Hear' Your Heartbeat

This fabric acts as both a speaker and microphone, detecting even faint noises and converting them into electrical signals

Most people who had only mild Covid-19 infections are not at higher risk for persistent mental health challenges.

The Future of Mental Health

Lasting Depression and Anxiety Can Follow Severe Covid-19 Cases

Some patients with serious reactions to the virus reported mental health symptoms almost a year and a half after infection

Entomologists obtained and synthesized the pheromone by swabbing various virgin giant hornet queens captured in Yunnan, China.

Scientists Are Using Sex Pheromones to Lure in Murder Hornets

The method may be the best way to eliminate the insects from non-native habitats

Flamingos in the Atacama region of Chile

Mining Lithium for Electric Vehicle Batteries May Threaten Flamingos, a Study Finds

A lake in Chile has seen decreases in two flamingo populations over the last 11 years, which researchers link to lithium mining

Sleeping one night with light that emits just 100 lux—similar to the glow of television—was enough to change an individual's glucose regulation and heart rate.

Sleeping With Even a Dim Light Can Raise Blood Sugar and Heart Rate

In a study of 20 participants, those that slept with a light had worse blood sugar control the next morning compared to those who snoozed in total darkness

For decades, researchers and divers have observed curious and intelligent octopi utilize oceanic pollution as tools or taking up residence in glass bottles.

Octopuses Are Reusing Human Trash as Shelter

In crowdsourced images, the cephalopods were observed making refuse their home, even using the junk as a place to lay eggs

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