• Thu, December 12, 2024

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

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: 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: 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.
  • 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: 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: 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: Nature

First sighting of 'neutrino fog' sparks excitement - but is it bad news for dark matter?

Ultra-sensitive detectors have observed neutrinos from the Sun, whose signals mimic those expected to be produced by elusive dark matter.

by: Houston Chronicle

US updates a science and technology pact with China to reflect growing rivalry and security threats

WASHINGTON (AP) — The U.S. has updated a decades-old science and technology agreement with China to reflect their growing rivalry for technological dominance. The new agreement, signed Friday after many months of negotiations, has a narrower scope and additional safeguards to minimize the risk to national security.

by: Reuters

Biden administration inks new science cooperation deal with China; Republicans cry foul

The United States and China signed a renewed science cooperation agreement on Friday, the State Department said, this time with "robust national security guardrails," despite objections from Republicans who argue the decision should have been left to the incoming Trump administration.

by: Bloomberg L.P.

US, China Renew Science and Tech Cooperation Pact Amid Tensions

The US and China renewed a longstanding agreement allowing limited government cooperation in science and technology, sustaining a lane of collaboration amid broader tensions over issues from national security to trade. US negotiators on the accord signed ...

by: CNN

The longest-living vertebrate could offer clues to extending the human lifespan, scientists say

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: TheCable

The Nigerian Tax Bill 2024 at a glance: Highlights and key provisions

As a comprehensive tax legislation, the NTB harmonizes all tax laws in the country into a more simplified and manageable single piece of legislation. Section 1 of the NTB provides that the objective of the Act is to provide a unified fiscal legislation governing taxation in Nigeria.

by: Daily Sabah

How AI is powering new era of energy and efficiency

The transformative impact of artificial intelligence is being felt across all domains, from energy and sustainability to the workforce, misinformation

by: Analytics India Magazine

Rethinking Governance in the Age of Generative AI

This year, a significant number of cybersecurity breaches were caused by human involvement, with as many as 68% of incidents attributed to non-malicious human actions.

by: Science Daily

Artificial intelligence improves mammography-based risk prediction

The future of breast cancer screening and risk-reducing strategies is being shaped by artificial intelligence (AI), according to a recent review article.

by: New Jersey Hills

Two local high schoolers are named 'Governor's STEM Scholars'

A Mountain Lakes High School junior and a Morris Hills High School sophomore have been named 2024-25 Governor's STEM Scholars.

by: thenightly

Peter Dutton reveals costings and details behind Coalition's nuclear policy

Coalition Leader Peter Dutton has pledged to 'keep the lights on' while unveiling a $331 billion plan to introduce nuclear energy to Australia by the mid-2030s.

by: Popular Science

AI thought knee X-rays could tell if you drink beer and eat refried beans

"This goes beyond bias from clues of race or gender," said Brandon Hill, a machine learning scientist and study co-author. "We found the algorithm could even learn to predict the year an X-ray was taken. It's pernicious; when you prevent it from learning one of these elements, it will instead learn another it previously ignored."

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

30 Of The Smartest Public High Schools In The US

When it comes to education, excellence isn't exclusive to private institutions. Across the United States, several public high schools are setting the bar high, proving that world-class education is accessible without the hefty price tag.

by: MSN

Up and over! NASA's Mars rover Perseverance reaches rim of its Jezero Crater home (video)

NASA's Perseverance rover has summited the rim of Mars' Jezero Crater, a climb of 1,640 vertical feet that took about 3.5 months.

by: MSN

Tech company secures $225 million for Northern California chip plant, generating 700 jobs

German tech company Bosch has signed a preliminary agreement with the federal government for $225 million in funding to upgrade a Roseville (Sacramento County) computer chip plant. The money from the CHIPS and Science Act would contribute to Bosch's $1.

by: MSN

750% longer lithium battery life achieved with water-based breakthrough

Korean researchers have extended lithium metal anodes' lifespan by 750 percent using water, marking a major breakthrough in battery technologies. The Korea Advanced Institute of Science and Technology (KAIST) team's next-generation anode material aims at overcoming the performance limitations of commercial batteries.

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).

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."
The article from Popular Mechanics discusses a breakthrough in battery technology involving carbon nanotubes (CNTs). Researchers at the University of Maryland have developed a new type of battery that uses CNTs to significantly enhance energy storage capabilities. These CNT batteries can store more energy, charge faster, and have a longer lifespan compared to traditional lithium-ion batteries. The key innovation lies in the structure of CNTs, which provide a high surface area for energy storage and excellent electrical conductivity. This advancement could lead to more efficient electric vehicles, longer-lasting consumer electronics, and potentially revolutionize energy storage for renewable sources like solar and wind power. The article highlights the potential of this technology to address some of the major limitations of current battery technologies, offering a glimpse into a future where energy storage is more effective and sustainable.

Read the Full Popular Mechanics Article at:
https://www.popularmechanics.com/science/green-tech/a63162178/carbon-nanotube-batteries/


Similar Science and Technology Publications