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  • Sustainability, Uncategorized

Mfumo wa jua wazalisha hidrojeni kijani moja kwa moja kutoka unyevu wa hewa

Researchers at the Hefei Institute have developed a solar-powered device that extracts humidity from the air to generate green hydrogen. Operating without external water or energy, the system works even in dry climates and delivers high output with zero carbon emissions.
(c) Joshua Hoehne

TECH XPLORE

  • Septemba 28, 2025
  • Global Health, Uncategorized

Kucheza huondoa unyogovu kwa ufanisi zaidi kuliko dawa au mazoezi

A meta-analysis of 218 studies found that dancing reduces symptoms of depression more strongly than walking, yoga, or antidepressants. The unique mix of movement, rhythm, and social connection makes dance a powerful tool for boosting mental health and emotional well-being.
(c) Gabriel Augusto

NATIONAL GEOGRAPHIC

  • Septemba 28, 2025
  • Global Health, Uncategorized

Seli shina za watu wazima zatoa matumaini ya kurejesha uwezo wa kuona

Scientists report that adult stem cells may help repair damage from age-related macular degeneration, the leading cause of vision loss. This breakthrough points to new therapies that could restore sight and improve quality of life for millions worldwide.
(c) Anastasya Badun

MEDICAL XPRESS

  • Septemba 25, 2025
  • Sustainability, Uncategorized

Trekta ndogo ya sola yaongeza mazao na kuwawezesha wakulima Malawi

In Malawi, a compact electric tractor powered by solar energy is helping farmers break tough soil layers, doubling harvests while reducing reliance on diesel. This clean, efficient solution strengthens food security, supports livelihoods, and protects the planet’s future.
(c) Yalyan Alekseyev

CLEAN TECHNICA

  • Septemba 25, 2025
  • Social Progress, Uncategorized

Tut Tut ya Ufaransa yabadili kila huduma ya usafirishaji kuwa mshikamano

Tut Tut is reimagining urban deliveries by connecting neighbors and local couriers, turning each package drop into a chance to strengthen community ties. This innovative model supports sustainability, reduces traffic, and builds friendlier, more connected cities.
(c) Davis Pisnoy

EURONEWS

  • Septemba 25, 2025
  • Conservation, Uncategorized

Biberi warudishwa kwenye ardhi za kiasili California na kufufua ikolojia

Beavers have been reintroduced to ancestral tribal lands in California, where their natural dam-building restores wetlands, improves water flow, and supports biodiversity. This cultural and ecological renewal brings healing for communities, wildlife, and the land itself.
(c) Mana5280

MONGABAY

  • Septemba 25, 2025
  • Global Health, Uncategorized

Sayansi yaonyesha wasomaji wengi hulipa afya njema na maisha bora

Studies suggest that people who read voraciously gain more than knowledge — they often experience better health, sharper minds, and greater well-being. From reduced stress to stronger empathy, reading proves to be a simple habit with extraordinary benefits for life.
(c) Cottonbro studio

EL PAIS

  • Septemba 25, 2025
  • Social Progress, Uncategorized

Darasa jipya la wanaanga wa NASA laweka historia kwa wanawake kuwa wengi

From 8,000 applicants, NASA has chosen 10 astronaut candidates: six women and four men. This marks the first time women outnumber men in astronaut training. Over the next two years, they will prepare for missions to low-Earth orbit, the Moon, or even Mars—opening new chapters in space history.
(c) NASA Hubble Space Telescope

IFL SCIENCE

  • Septemba 25, 2025
  • Conservation, Uncategorized

Mkataba wa Bahari Kuu waanza kutekelezwa wiki hii kulinda bahari

The High Seas Treaty has officially entered into force, marking a historic step to safeguard marine biodiversity in international waters, which cover nearly two-thirds of the ocean. The ratification launches a 120-day countdown to global cooperation in conservation and enforcement.
(c) Mikhail Nilov

AFRICA NEWS

  • Septemba 22, 2025
  • Conservation, Uncategorized

Ndege wa yellow-crested cockatoo wanastawi kwenye bustani za Hong Kong

Threatened by habitat loss from typhoons and tree trimming, yellow-crested cockatoos are successfully nesting in human-built nest boxes scattered throughout city parks in Hong Kong, a symbol of how humans and wildlife can coexist in a highly urbanised environment
(c) Jure Maree

EURONEWS

  • Septemba 22, 2025
  • Sustainability, Uncategorized

Japani yazindua shamba la kwanza la upepo linaloelea kwa kesho safi

Off the Goto Islands, Japan has inaugurated its first large floating wind farm with eight turbines. This pioneering project strengthens renewable energy, accelerates the nation’s path to carbon neutrality by 2050, and offers a hopeful model for a greener global future.
(c) Brigitta Schneiter

TECH XPLORE

  • Septemba 22, 2025
  • Sustainability, Uncategorized

Chaza huondoa kaboni baharini na kuleta matumaini ya mustakabali safi

A new study finds oyster farming, once seen as a carbon source, actually captures more carbon than expected. Through filter feeding and organic carbon release, oysters may ease ocean acidification while providing sustainable food and a brighter future for climate and seas.
(c) Mitili Mitili

PHYS

  • Septemba 22, 2025
  • Global Health, Uncategorized

Kipimo kipya hugundua saratani miaka 10 kabla dalili kuonekana

A groundbreaking blood test can spot HPV-linked head and neck cancers up to a decade before symptoms emerge. With HPV responsible for around 70% of such cancers and no screening test yet available, this breakthrough offers real hope for earlier treatment and healthier futures.
(c) Andrey K

MEDICAL XPRESS

  • Septemba 22, 2025
  • Sustainability, Uncategorized

Ng’ombe Zinapochorwa Kama Punda Milia Washinda Ig Nobel dhidi ya Mbunge

The 2025 Ig Nobel Prize in Biology celebrated innovative research by Japanese scientists, led by Tomoki Kojima, demonstrating that black cows with white stripes are less appealing to biting flies, an innovative solution that provides an eco-friendly alternative to pesticides.
(c) Jacob Cotton

THE SCIENTIST

  • Septemba 22, 2025
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Most Read

Nida Saleh becomes Pakistan’s first woman to operate a metro train, breaking gender barriers in a traditionally male profession. Her achievement marks a milestone for women’s participation in public life and inspires new generations to pursue their ambitions.
Dereva wa kwanza mwanamke wa metro nchini Pakistan aingia kwenye historia
A historic milestone for our oceans: the WTO’s Agreement on Fisheries Subsidies officially came into force this week. It will curb harmful subsidies that drive overfishing, protect marine life, and support coastal communities working toward a healthier, more sustainable ocean future.
Makubaliano ya ruzuku za uvuvi ya WTO yalianza kutekelezwa wiki hii
The EU has reinforced its stance by upholding a ban on bottom trawling in marine protected zones—past cases in Atlantic and North Sea areas confirmed that vulnerable seabed ecosystems deserve full protection without gear-specific loopholes. Legal clarity now paves the way for broader conservation enforcement.
EU yadumisha marufuku ya uvuvi wa bottom trawling
From 8,000 applicants, NASA has chosen 10 astronaut candidates: six women and four men. This marks the first time women outnumber men in astronaut training. Over the next two years, they will prepare for missions to low-Earth orbit, the Moon, or even Mars—opening new chapters in space history.
Darasa jipya la wanaanga wa NASA laweka historia kwa wanawake kuwa wengi

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