Shopping online is easy: an electronic device, an internet connection, a credit card, and you're all set. All without leaving your home. Yet, behind the apparent simplicity of e-commerce, it's an entire (not exactly eco-friendly) industry that gears up to get packages to our doorsteps.

The French have become accustomed to doing part of their shopping online: whether it's buying clothes or booking a hotel, consumers interact with dozens of pages each day. However, it remains difficult to assess the carbon footprint of a purchase on the web...

Waking up in the morning, checking TikTok or X notifications, watching a YouTube video (then two, then ten), browsing new posts on Instagram... and looking up from your smartphone an hour later. If this happens to you regularly, don’t worry: you’re not alone, and here’s why.

From healthcare to education and corporate security, many sectors now use artificial intelligence. Although responsible for major advancements in many areas, AI is not always very reliable: it can invent information. This has significant consequences...