- What is so special about this microchip that it helps blind people regain their sight?

here's what you need to know about the microchip implanted in the eye that combines augmented reality (ar) to help blind people see their loved ones again.
- Researchers develop rechargeable lithium batteries.

why pay for a new battery for an old device when you can upgrade to something new for a slightly higher price? to address this issue, researchers are developing more environmentally friendly rechargeable lithium batteries.
- Amazon has launched a climate change investment fund, aiming to reduce greenhouse gas emissions to zero.

climate change and its negative impacts have become a global issue in recent years.
- Disposable face masks help prevent the spread of disease, but they can cause long-term environmental disaster.

protecting one's own health and that of the community is the right thing to do, but protecting the natural environment for future generations is also a shared responsibility of every citizen on the planet.
- Use fruit peels to turn old batteries into new ones.

in practical experiments, scientists used extracts from orange peels to effectively recover precious metals from battery waste.
- The Arctic hasn't been this warm in over 3 million years.

scientists predict that the arctic will be completely ice-free in the summer within the next two decades.
- The series of photos shows just how cruel humanity has been to the Earth and to themselves.

humans are not only cruel to nature and animals, but also to themselves. if humanity does not change, we will all suffer the painful consequences.
- The alarming link between air pollution and human mental health.

an alarming correlation exists between air pollution and its negative impact on people's mental health.
- Greenland's largest glaciers are melting at an incredible rate.

melting ice due to climate change is the main cause of rising sea levels, threatening the lives of coastal communities and especially the wildlife that depend on the ice.
- PM2.5 ultrafine dust is the most dangerous type of dust in the world, capable of penetrating human body cells and causing toxicity.

pm2.5 fine dust consists of extremely small dust particles with a diameter of 2.5 micrometers or less. these tiny dust particles can penetrate human body cells, disrupting the body's self-defense and immune mechanisms from within the cells, leading to a number of acute diseases.
- American company reinvents the car wheel, eliminating rubber tires to protect the environment and save costs.

global air cylinder wheels (gacw), an american startup, has developed a new type of wheel that eliminates the need for polluting conventional rubber tires.
- Transforming waste into biochar could help make cities greener, cleaner, and more beautiful.

a low-tech, high-impact material that can double, triple, or even quadruple the tasks in climate change mitigation solutions for cities: biochar.
- Google Research has successfully simulated the adaptive and flexible memory capabilities of AI.

google research developed nested learning – a technology that helps ai learn new knowledge without forgetting old knowledge, mimicking the neuroplasticity of the human brain.
- The secret to getting perfect answers from Gemini

some long-time gemini users i've recently learned about a statement generation technique called meta-prompting.
- 4 practical ways to use Gemini's Camera mode around the house.

if you're wondering why people would want to share their live camera feed with gemini live, there's a simple reason – it can give the ai assistant more context to better understand your request.
- How Copilot in PowerPoint helps you complete any presentation.

powerpoint's copilot feature lets you handle manual tasks so you can focus on delivering your message.
- How to remove Copilot and other AI features in Windows

if you don't mind having more bloatware on your system, there are several ways to remove or disable windows copilot on windows 11.
- 8 reasons to use Microsoft Copilot instead of ChatGPT

competing products like microsoft's copilot are entering the fray with attractive features, and there are several good reasons why you should try copilot instead of chatgpt.
- Don't miss these 8 little-known features of Microsoft Copilot!

at first glance, microsoft copilot looks similar to chatgpt but lacks many features. however, after spending some time using it, you'll discover that it has a surprising number of lesser-known features that are well worth trying.
- Guide to searching for files using Copilot on Windows 11

on windows 11, you can now use the copilot application to find, open, and question files stored on your computer.