Smart Cities: here is the ranking of the most “smart” cities in the world in 2021
A so-called smart city no longer refers to the only technological prowess implemented on its territory. In the post-pandemic context of Covid-19 and in the face of the climate emergency,…
The principle of the inverted pyramid, applied to resumes
Introduce the key elements of your career first, a communication technique that can help you grab the attention of your readers (and potential recruiters!). You will also be interested The…
This giant planet is falling on its star
A new planet, TOI-2109b, has been discovered orbiting a star about 855 light years away from us. The orbit of this planet is so short that it circles its star…
Mathematics: what is a pseudo-random sequence?
In several branches of mathematics, we use random sequences. The problem is that it is difficult to manufacture them automatically. We then use sequences built from a deterministic algorithm which…
From what age do you have a sense of humor?
Do you think you’re funny? But since when exactly? Scientists at the University of Bristol have studied the evolution of humor in babies between 0 and 4 years old. And…
Terracotta solar tiles that respect the architecture of buildings
Combining renewable energy production and preservation of the regional style is sometimes problematic. To reconcile the two, Edilians offers red photovoltaic tiles. Compatible with all the tiles on the market,…
How to differentiate dry wood from green wood?
For heating or carpentry, it is essential to use seasoned wood, otherwise the wood will emit more smoke or warp over time. Here’s how to check that your wood is…
Trip to East Timor, a magical dive
Go on a trip to East Timor, a country ofarchipelago Indonesian ideal for scuba diving. It lies, for the most part, on the eastern half of the island of Timor,…
Omicron alarm in Israel! Entry of foreigners to the country has been stopped
The Israeli cabinet, led by Prime Minister Naftali Bennett, convened to discuss measures for the Omicron variant of the new type of coronavirus (Kovid-19). The Israeli government has announced new…
Don’t ignore this symptom of a heart attack: If you’re feeling nauseous…
Heart attack symptoms can be manifested by some known ailments, such as pain in the chest and neck, shortness of breath, and lightheadedness. But these are not the only symptoms…