Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Tectonic Units: The region lies within the Alpine orogenic belt, part of the Inner Dacides, which is an intricate system of overthrust nappes. The primary unit is the Bihor Unit (or "autochthonous"), ...

Safety Leadership, Worker Behaviour, Safety Performance, Integrative Model, Ghanaian Construction Industry Share and Cite: ...

The rather different method used by celebrated climber Alex Honnold to descend from one of the planet's loftiest structures following his remarkable ascent has now come to light. Free solo icon ...

Professional climber Alex Honnald's live-on-Netflix climb of Taipei 101, one of the world's tallest skyscrapers, has been rescheduled due to weather, Netflix announced Friday night. The streaming ...

The Free Solo star will attempt to climb the 1,667ft skyscraper without ropes in a live Netflix broadcast, drawing awe, ethical concern and global attention Alex Honnold has spent the past three ...

Alex Honnold -- the all-time great climber known for his free solo ascents that ended up a part of an Oscar-winning documentary -- is about to do something absolutely incredible. He's going to climb ...

We welcome new subscribers who have recently joined us. The HDO Welcome Letter outlines the three main things you need to know to get off to a good start. The following is a "quick link" to our live ...

The northbound 101 Freeway in Ventura County was shut down for several hours Saturday morning due to an overturned semi-truck. The incident was reported around 2:30 a.m. south of Padre Juan Canyon ...

We’re in an era where the people most likely to respond to a poll are also the most likely to vote Democratic for president. Pew Research Center’s head methodologist, Courtney Kennedy, explains how ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I examine a newly revealed technique in ...