• Thu, December 12, 2024

by: Popular Science

How body heat could replace batteries in wearables of the future

"Flexible thermoelectric devices can be worn comfortably on the skin where they effectively turn the temperature difference between the human body and surrounding air into electricity," Queensland University Zhi-Gang Chen and paper lead author said in a statement.

by: syracuse.com

JMA Wireless wins $44 million CHIPS Act grant for Syracuse expansion, Schumer says

All told, JMA Wireless officials said the CHIPS Act grant will allow the company to invest $75 million to open a new production line and expand testing capabilities at its plant on Syracuse's South Side, which opened in 2022.

by: Express & Star

Thousands of UK social media users experiencing ongoing Meta blackout

Thousands of social media users in parts of the UK are reporting an outage with Meta's apps. On Wednesday, the social media giant reported that a "technical issue" had left users in various areas of Britain unable to access Facebook, Instagram and WhatsApp.

by: Ars Technica

Generating power with a thin, flexible thermoelectric film

Flexible thermoelectric devices, or F-TEDs, can convert thermal energy into electric power. The problem is that F-TEDs weren't actually flexible enough to comfortably wear or efficient enough to power even a smartwatch. They were also very expensive to make.

by: NextBigFuture

Next Administrator Jared Isaacman Gives Vision for NASA and Space

The next NASA administrator Jared Isaacman talks about using Space to make the United States more economically competitive.

by: AOL

AI was everywhere in 2024. Here are the biggest stories of the year.

Creatie.ai curated five of the biggest AI stories in 2024, including copyright issues, creative control, and the intersection of AI and business.

by: The New York Times

Three Questions From Cutting-Edge Climate Science

An annual gathering of scientists this week offered a glimpse into the latest efforts to answer some of the most intriguing questions about our warming planet.

by: Drexel University

Only profitable university patents boost progress

However, in 2022, the patent conversion rate for Chinese universities was only 3.9 percent, significantly lower than the industrialization rate of valid invention patents and far behind other leading countries such as the United States (50 percent) and Germany (over 80 percent).

by: legit

Top 20 universities that accept 150 cut-off mark and what courses you can study

Discover the top universities that accept a 150 cut-off mark and explore various courses you can study. Find the best academic options tailored to your needs!

by: Executive Gov

Pentagon Launches SciTechCONNECT for National Security Tech Ease

Learn more about the program, which aims to advance collaboration with DOD on new technologies designed to strengthen national security.

by: Chicago Tribune

Quantum Park, approved by City Council, adds IBM as newest tenant

Backed by $25 million in state grants, IBM announced plans to build the National Quantum Algorithm Center at the long-dormant South Works site.

by: MSN

From poor immigrant to AI pioneer: Fei Fei Li's journey to $3M science prize

Leaving behind a comfortable life in China and moving to the U.S. with her family, Fei Fei Li overcame hardships to become one of the world's leading scientists in artificial intelligence.

by: Popular Mechanics

A Scientist Suggests Dyson Spheres Could Reveal the Hidden Patterns of Alien Civilizations

A cosmologist suggests we should look for exploration, along with energy signatures, to try and find aliens. Dyson spheres of some kind may be built to harvest energy from dark matter in black holes. Exploration and Dyson black holes both give researchers more things to look for in the universe.

by: Boston.com

Online creator Hank Green to deliver MIT commencement speech next year

Green — brother of "The Fault in Our Stars" author John Green — is the creator of VidCon, the world's largest annual gathering of digital content creators. He and his brother also created SciShow and Crash Course, two YouTube education shows played in high school classrooms, his online bio reads.

by: Science Daily

Breakthrough brings body-heat powered wearable devices closer to reality

A research team has developed an ultra-thin, flexible film that could power next-generation wearable devices using body heat, eliminating the need for batteries.

by: The Economist

Humans and Neanderthals met often, but only one event matters

Homo sapiens began in Africa but Neanderthals were Eurasian. Any miscegenation would have happened after sapiens left its homeland to embark on its conquest of the world. But the details were unclear.

by: MSN

Tech companies claim AI can recognise human emotions. But the science doesn't stack up

Can artificial intelligence (AI) tell whether you're happy, sad, angry or frustrated? According to technology companies that offer AI-enabled emotion recognition software, the answer to this question is yes.

by: Popular Mechanics

Humans Are Still Dreaming of Clean Energy. Carbon Nanotubes May Be the Turning Point.

" Humans have long stored energy in mechanical coil springs to power devices such as watches and toys," Sanjeev Kumar Ujjain, a co-lead author of the study from the University of Maryland Baltimore County's, said in a press statement. "This research shows twisted carbon nanotubes have great potential for mechanical energy storage."

by: The New York Times

A 'Second Tree of Life' Could Wreak Havoc, Scientists Warn

Research on so-called mirror cells, which defy fundamental properties of living organisms, should be prohibited as too dangerous, biologists said.

by: Ars Technica

Thermoelectric material gets flexible, efficient

TEDs, can convert thermal energy into electric power. The problem is that F-TEDs weren't actually flexible enough to comfortably wear or efficient enough to power even a smartwatch. They were also very expensive to make.

by: MSN

Innovative DIY Creations and Genius Ideas to Make Life Easier

Get ready to explore innovative DIY inventions in this crafts tutorial. These genius ideas are simple to build, fun to create, and designed to make life easier. Learn how to transform everyday materials into useful gadgets with creative DIY techniques.

by: MSN

Women born prematurely have a greater suicide risk, study suggests

Not only are they the smallest among us, but premature children also face health and life challenges that make them the most vulnerable. Generally speaking, they have a slightly higher risk of mortality due to illness.

by: MSN

Bringing the power of tabletop precision lasers for quantum science to the chip scale

Conventional lab-scale laser technology currently achieves this ultra low-noise, stable light via bulky, costly tabletop systems designed to generate, harness and emit

by: MSN

Scientists find 'forever chemical' byproduct in mineral water across Europe

An extremely persistent and highly mobile "forever chemical" byproduct is contaminating many mineral water brands sold across Europe, researchers have found. Evaluating the contents of 19 brands of mineral water,
  • Fri, December 13, 2024

by: The Scientist

2024 Top 10 Innovations

Technology like this can help bridge that gap and make it ... He is a member of the Executive Board of BioImaging, North America and the National Science Foundation's National Visiting Committee. He was a professor of neuroscience at Northwestern ...

by: KGOU

The 2024 Game Awards recap: All winners and most surprising reveals

by: Hindustan Times

MeitY funds two AI projects to detect fake media, forms committee on deepfakes

MeitY is funding two AI projects to detect deepfakes and has formed a committee to address the issue, with reports due in three months.

by: NextBigFuture

Robust Error Detection to Enable Commercial Ready Quantum Computers from Quantum Circuits

I, Brian Wang, interviewed Andrei Petranko, Head of Product at Quantum Circuits and Neil Wu Becker, CEO and Co-founder of Nextbound - Advisor to Quantum

by: THE WEEK

Electric Dreams: a 'nerd's nirvana' at Tate Modern

"We are living in an age of geeks", and Tate Modern's "Electric Dreams: Art and Technology before the Internet" is an exhibition that would delight "our techie overlords in Silicon Valley", said Alastair Sooke in The Daily Telegraph.

by: The Straits Times

China eyes negotiations from high ground as Trump threatens new tariffs

Beijing is seeking to amass bargaining chips to kick off talks with the Trump administration. Read more at straitstimes.com.

by: legit

FUTMINNA cut-off mark and entry requirements for all courses

The FUTMINNA cut-off mark plays a crucial role in determining admission eligibility. Discover Unveil the requirements and secure your place at Nigeria's tech hub.

by: lse

LinkedIn co-founder Reid Hoffman discusses AI's transformative potential at LSE

Reid Hoffman, co-founder of LinkedIn and Inflection AI, addressed an audience of students, staff, and guests at LSE this week.

by: New York Post

Road to a top college: Majors to consider for future success

Today's college search process requires students to consider several factors as they select the best fit for themselves. The age-old considerations are campus size, location, academic and cultural

by: Daily Express

Tech expert shares broadband warning this Christmas 'not many households realise'

Christmas is on the horizon and if something doesn't seem right, you might want to look at your speeds. Some Brits in the UK can suffer extremely slow broadband which can throttle downloads when you're streaming Netflix or Disney+.

by: AOL

Analysis-Earthquakes and blowouts undermine case for carbon storage in Texas

Texas has seen surging interest from companies hoping to bury carbon dioxide in its oilfields, putting the state at the vanguard of a government-subsidized program to fight climate change. But pumping CO2 into the ground could exacerbate earthquakes and well blowouts already happening in the Permian Basin as Texas struggles to manage wastewater disposal,

by: El País in English

40 years of cyberpunk: A dystopian future that seems all too real today

The novel 'Neuromancer' launched a dark and pessimistic genre that envisions a world dominated by powerful corporations, oppressive technology, and stark social inequality — an almost prophetic portra

by: Radio Pakistan

Pakistan, Belgium discuss collaboration in trade, culture, science

The 3rd session of Pakistan-Belgium Bilateral Political Consultations was held in Brussels, Belgium. Additional Foreign Secretary (Europe) Ambassador Shafqat Ali Khan led the Pakistan side, and Director General for Bilateral Affairs, Ambassador Jeroen Cooreman, led the Belgian side.

by: moneycontrol.com

Karnataka to establish CoEs in automotive technology, space tech and gaming

The Karnataka Innovation and Technology Society has recently invited RFPs for the selection of implementing partners for three Centres of Excellence (CoEs). The state government has allocated Rs 10 crore for each CoE over five years.

by: Daily Express

Sky Sports Winter sale offers huge discounts to watch F1 and darts this Christmas

Sky Sports is currently running a Winter sale for existing Sky customers, which offers a significant discount on its usual price across the 24-month term

by: Reuters

Earthquakes and blowouts undermine case for carbon storage in Texas

Texas has seen surging interest from companies hoping to bury carbon dioxide in its oilfields, putting the state at the vanguard of a government-subsidized program to fight climate change.

by: CNN

Scientists mapped the genome of a shark that can live 400 years. It could unlock new secrets to longevity

Mysteries surround the elusive Greenland shark, the longest-living vertebrate in the world. Researchers have new insight into the unique fish's genetic makeup.

by: Analytics India Magazine

Top 12 AI Developments from IITs in 2024

These initiatives spanned a wide spectrum, including advancements in quantum imaging, semiconductor efficiency, multilingual AI capabilities, and Indic models and upskilling.

by: Tuko

Kenya National Bureau of Statistics Announces Internship Opportunities in 2025, How to Apply

Kenya National Bureau of Statistics (KNBS), an agency responsible for the collection of data, invited applicants for January 2025 internship opportunities.

by: Daily Express

Samsung could have made a surprising choice with the Galaxy S25's price

It's also proving rare for phone companies to lower their prices. The Google Pixel 8 Pro went on sale last year for £999, £150 more than the Pixel 7 Pro cost at launch. Apple's iPhone 14 cost £849, which was more than the £779 iPhone 13. Now the iPhone 16 retails for £799, showing prices can hop about annually.

by: Daily Express

Amazon Kindle vs Kindle Paperwhite: Which new e-reader is best to buy this Christmas?

In October 2024, Amazon refreshed its entire Kindle range, with a new entry-level Kindle, a new Paperwhite, the new Kindle Colorsoft and an updated Kindle Scribe. On one hand that means that there are new devices to choose from, but on the other, making a decision is a little harder.

by: MSN

Saudi to Launch International Water Research Centre at KAUST

Saudi Arabia's Ministry of Environment, Water, and Agriculture, in partnership with King Abdullah University of Science and Technology (KAUST), is establishing the International Water Research Centre.

by: MSN

Scientists capture futuristic energy source using artificial photosynthesis technology: 'The possibilities are exciting'

Recently, a team of scientists from the Japan Advanced Institute of Science and Technology (JAIST) and the University of Tokyo sought to investigate how artificial photosynthesis could help us access more clean energy. The team created an innovative ...

by: MSN

India's space missions represent a broader vision for 2047: Isro chief

The Indian space agency chief delivered a presentation on "Space Exploration in Amrit Kaal," highlighting India's ambitious strides in space exploration at the 90th Annual General Meeting of the Indian National Science Academy (INSA).

How body heat could replace batteries in wearables of the future

"Flexible thermoelectric devices can be worn comfortably on the skin where they effectively turn the temperature difference between the human body and surrounding air into electricity," Queensland University Zhi-Gang Chen and paper lead author said in a statement.
The article from Popular Science discusses a breakthrough in wearable technology where researchers have developed a flexible thermoelectric generator (TEG) that can convert body heat into electrical power. This innovation, led by a team from the University of Utah, involves a device made from a flexible material that can be worn like a wristband or integrated into clothing. The TEG uses the temperature difference between the body and the surrounding environment to generate electricity, potentially powering small devices like fitness trackers or even smartphones. The material used is a combination of polymers and inorganic materials, making it both flexible and efficient. This technology could lead to self-powered wearables, reducing the need for batteries and promoting sustainability in tech wearables. The article highlights the potential for this technology to revolutionize how we think about energy sources for personal devices, emphasizing its eco-friendly and practical applications.

Read the Full Popular Science Article at:
https://www.popsci.com/technology/body-heat-power-source/