From a rare lunar eclipse to a planetary opposition and the annual shift of seasons, the month is packed with opportunities ...

As concerns grow about AI chatbots leading users into delusional spirals, prominent spiritual influencers are capitalizing on ...

A new paper makes the case for an unexpected connection between the Renaissance drawing and the structure of a human jaw. Not ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This plastic model has a white ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Around the spring equinox, you can see *** beautiful pyramid shadow cast below Pilot Mountain and Pilot Knob. Yeah. Pilot Mountain is more than a backdrop to our ever-changing weather in the Piedmont ...

Abstract: A refractive index (RI) sensor based on Surface Plasmon Resonance (SPR) in triangular pyramid structures is proposed. The sensor is fabricated by a silver coated triangular pyramid structure ...

Department of Sciences & Humanities, Rajiv Gandhi Institute of Petroleum Technology, An Institution of National Importance, Government of India, Jais, Uttar Pradesh 229304, India ...