The Mata Atlântica, or Atlantic Forest, is a crucial biome for biodiversity, covering the southeast coast of Brazil, east Paraguay, and north Argentina. Once spanning over 1.29 million square kilometers, it has been dramatically reduced, with only 11-28% remaining in good condition. This forest is home to about 7% of the world's plant species and 5% of vertebrates, with a high rate of endemism. Despite its importance, the Mata Atlântica is less known than the Amazon and has been degraded for centuries due to colonialism and economic exploitation. Organizations like WWF and Cirad are working to protect what remains of the forest, which is also a living laboratory for learning how to better conserve other tropical forests worldwide.

Video games, traditionally seen as a young person's hobby, are increasingly becoming a favorite pastime for grandparents. A 2021 study by Médiamétrie for the S.E.L.L. found that 49% of those over 60 in France play video games, with an even gender distribution among French gamers, contrasting with the 80-20 male-female ratio in 2000. Seniors tend to focus on single games until completion, often on computers or smartphones. The digital transformation of gaming, mobile gaming, and accessibility have contributed to this trend. While seniors' gaming habits differ from younger players, they provide relaxation, mental engagement, and intergenerational connections, with some seniors even participating in esports competitions. The future may see an increase in competitive gaming among older adults.

L'article discute la possibilité d'une crise économique imminente, plus grave que celle de 2008, en se basant sur des indicateurs comme l'indice Shiller P/E. Des économistes renommés, dont Gabriel Colletis et Bertrand Jacquillat, offrent des conseils pour survivre à une telle crise, comme vider les comptes d'épargne avant une possible saisie par les États, emprunter avant que les banques ne deviennent trop frileuses, investir dans l'immobilier, développer des hobbies potentiellement lucratifs comme la robotique, investir dans la crypto-monnaie en raison de l'instabilité des monnaies traditionnelles, acheter de l'or comme valeur refuge, et préparer l'après-crise en investissant lorsque les prix sont bas. L'article met en garde contre les réactions en chaîne qui pourraient aggraver la crise et souligne l'importance de la préparation et de l'adaptation aux conditions économiques changeantes.

Ukrainians are calling for European support as they face Russian military involvement in their country. Despite the absence of EU flags in Kiev's Maïdan, the hope for substantial European aid persists. NATO has opened doors by committing weapons and funds for troop modernization. Ukrainians express various perspectives: a volunteer soldier emphasizes past Western commitments to defend Ukraine, a Maïdan volunteer stresses cultural ties with Europe, a football club supporter advocates for national self-determination, a philosopher labels Russia as Europe's enemy, and an agricultural leader views Ukraine as a potential market for Europe. The article reflects a strong desire for European assistance and a sense of Ukrainian resilience and patriotism.