Category: Technology

Virtual private networks (VPNs) have become an excellent option for surfing the internet. Not only does it hide your IP from you, but it also allows you to have extra layers of security so that you can enter the network without the fear of being attacked by cybercriminals. However, although we know VPNs for these […]

Carbon dioxide is a compound related to the greenhouse effect and belonging to the so-called greenhouse gases (GHG), associated with global warming and climate change. In 2021, the National Oceanic and Atmospheric Administration of the United States indicated that a new historical level of carbon dioxide in the atmosphere was reached, 50% higher than pre-industrial […]

From smartphones to trains, ships and space shuttles, the Global Positioning System (GPS) is an indispensable tool. Today, the world population depends a lot on this technological tool that helps to find the exact geographical location of some point. The importance of GPS is such that the National Institute of Standards and Technology in 2019 […]

On July 15, the city of Amsterdam, the Netherlands, inaugurated the world’s first fully 3D printed steel bridge. The performance of the structure, installed above the Oudezijds Achterburgwal canal, will be regularly measured by researchers at Imperial College London. 3D printing has grown considerably in recent years. And in the field of construction, we intend […]

Every year, tech giants develop faster devices and more powerful long-lasting batteries with the main goal of meeting the growing demand for ultra-fast mobile technology in next-generation devices. Along the same lines, scientists from Brigham Young University in Utah, United States, created the world’s most energy efficient analog-to-digital converter (ADC) microchip. It is important to […]

Both billionaires work in their respective companies to help the colonization of space. SpaceX is winning, but Blue Origin does not want to be left behind in this race. The earth seems too small for the two billionaire bosses Elon Musk and Jeff Bezos to cohabit as they fight a merciless battle to become the […]

Apple has released its 2021 Environmental Progress Report, outlining its efforts to become a carbon-free company in its production and supply chains by 2030. The company has been conducting several carbon-free operations since April 2020. The report reviews important steps to reduce the environmental impact of Apple products, including the elimination of power adapters in […]

A group of researchers, psychologists and psychiatrists have developed Artificial Intelligence algorithms that, by analyzing texts, images and activities on the social network Twitter, detect patterns of suicidal behavior with 85% accuracy. This is the STOP (Suicide Prevention in Social Platforms) project, whose objective is to search for and analyze patterns of suicidal behavior by […]

The social network Twitter announced on January 26, 2020 that it will open its archive of tweets for free to academic researchers. This change in the type of data that the blue bird social network makes available arises from the external interest of academically assessing user behaviors and trends related to online discourse. In this […]

Signal has become, overnight, an alternative to WhatsApp, along with Telegram, due to the massive exodus that is taking place from the app owned by Facebook. The stumble committed by those of Mark Zuckerberg with the change in the terms and conditions of the service has scared more than one user who has decided to […]