Science Technology 2025-02-14
Could a climate megaproject cloud Chile's eyes on the sky?
Chile hosts about 70% of the world's telescopes, but light pollution would destroy their ability to operate.
Science Technology 2025-02-07
How worried should we be that a 'city-killer' asteroid might hit Earth?
Asteroid 2024 YR4 has an almost 99% chance of safely passing Earth in December 2032. However, it could occur along a risk corridor that includes northern South America in the unlikely event of an impact.
Science Technology 2025-01-17
Costa Rica ramps up cybersecurity measures amid report of malicious China-based actors
Amid growing tensions between the Costa Rica and Huawei, an investigation revealed cybercriminal groups based in China targeting Costa Rica's telecommunication and technology systems.
Science Technology 2024-12-24
From misinformation to dangerous challenges: TikTok's content under scrutiny
Approximately 20% of TikTok videos on topical issues are found to be fake or misleading. The platform also faces frequent criticism by posting life-endangering 'challenge' videos.
Science Technology 2024-11-25
Brazil's satellite internet deal with China sparks security concerns
The move could pave the way for censorship and the control of opinions on social networks, mirroring the practices of the Chinese Communist Party in China, say observers.
Science Technology 2024-11-14
Peru's leap into space: A potential strategic partnership with the US
The construction of a space base in the Talara desert marks a pivotal moment in Latin America's scientific history.
Science Technology 2023-11-13
US courts Brazil for global semiconductor market alliance
Washington is in search of a strategic ally with advanced technological capabilities and is positioning Brazil as a global supplier in the semiconductor market.