"Looking to build muscle without unnecessary joint stress? This breakdown covers the top gym machines trusted for safe, effective hypertrophy and strength gains. From leg presses to hack squats, these ...

Governments are studying the decision to prohibit youths from using platforms like Facebook and TikTok as worries grow about the potential harm they cause. By Lynsey Chutel Reporting from London ...

Journalist Karen Hao unpacks the rise of AI “empires,” their ideological roots, and the hidden environmental and societal costs of OpenAI’s quest for artificial general intelligence.