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What is the impact of traffic congestion on daily commuting?

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Global AI ethics guidelines repository

unesco.org
unesco.org
UNESCO's first-ever global standard on AI ethics – the ‘Recommendation on the Ethics of Artificial Intelligenc...
iapp.org
iapp.org
This tracker identifies AI legislative and policy developments in a subset of jurisdictions.
ieee.org
ieee.org
In recent years, numerous public, private, and non-governmental organizations (NGOs) have produced documents a...
europa.eu
europa.eu
nih.gov
nih.gov
We also developed a secondary dashboard ...ldwide-ai-ethics), an open source...
openaccessgovernment.org
openaccessgovernment.org
However, it is absolutely vital ... public policy. Governments have special responsibilities ...
aiethicist.org
aiethicist.org
aiEthicist.org Includes a list of AI organizations that work on research, advocacy, development of ethical and...
microsoft.com
microsoft.com
Explore how Microsoft is committed to responsible AI practices and advancing AI technology with ethical princi...
ipu.org
ipu.org
Research and identify relevant national and international AI frameworks or standards. Consult...
caidp.org
caidp.org
AI policy, Artificial Intelligence, EU AI Act, democratic v...

Why smoke alarms hate toast

Fast facts: Carbon footprints of wearable manufacturing

What storytelling techniques are used in miniseries?

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updated guidelines on medical AI device approvals

productcreationstudio.com
productcreationstudio.com
The FDA's AI regulatory landscape has transformed. Learn what medical device innovators need to know about the...
complizen.ai
complizen.ai
FDA reviews AI and machine learning medical devices using a regulatory framework designed for adaptive softwar...
mddionline.com
mddionline.com
The guidance applies to all AI-enabled medical devices across various marketing submissions and provides detai...
med-techinsights.com
med-techinsights.com
Despite the increasing use of AI in medical devices and SaMD, global regulatory authorities are playing catch ...
regdesk.co
regdesk.co
From revolutionizing diagnostics ... innovation across the MedTech landscape. But with this transformation com...
orrick.com
orrick.com
The FDA has shared draft guidance on the design and development of AI-enable...
www.gov.uk
www.gov.uk
Further, the MHRA continues to ... and approval of all medical devices including software and AI. The UK shoul...
who.int
who.int
The World Health Organization (WHO) has released a new publication listing key regulatory considerations on ar...
aha.org
aha.org
The Food and Drug Administration yesterday released recommendations for streamlining the approval process for ...

Tiny shrimp, huge boom: the ocean's loudest hunter

Ice can be clear. Why is snow white?

The same frozen water can look like a window or a white blanket. The difference is the route light takes through it.[1][2]

A clear piece of ice has relatively few internal obstacles, so much of the light can pass through. Snow is a collection of ice grains with air between them. At those many boundaries, light changes direction again and again; much of it is scattered back toward your eyes.[3][4]

Side-by-side diagram of light passing through clear ice and scattering among snow grains and air gaps.
Many ice–air boundaries scatter light back from snow. Paths shown schematically.
AI-generated explanatory diagram, not a measured ray-tracing simulation. · Source

Clean snow returns visible light without strongly favouring one colour, so the mixture looks white. Ice containing many bubbles or fractures can look cloudy for a similar reason.[5]

Remastered nineteenth-century illustrations of sixfold snow crystals.
Snow crystals from The Fairy-Land of Science, remastered from the book illustration.
Historical book illustration, AI-assisted colour remaster. · Source

Buckley explored the snow-and-ice puzzle in The Fairy-Land of Science. Her crystal drawings make a good starting point for looking closer, but the modern explanation rests on light scattering at the many ice–air boundaries.[6][7]

One glowing tube. Many tiny animals.

This bird’s incubator is a compost heap

An incubator built from sand and leaves. Malleefowl use heat from decomposition and the sun, while the male manages the mound. An illustrated natural-history story.
Read slide text
  1. This bird’s incubator is a compost heap.

    The malleefowl builds a nursery from sand and leaves.

  2. First, gather the fuel.

    Leaf litter is buried inside the mound.

  3. The warmth comes from within.

    Rotting leaves release heat. Sunlight helps too.

  4. The father adjusts the mound.

    He moves sand to manage the temperature around the eggs.

  5. The chick digs its way out.

    After hatching, it climbs to the surface and begins life independently.