Our tech columnist says social media companies all decide which users’ posts to amplify — and reduce. Here’s how we get them to come clean about it.

Groundhog Day shadow meaning: What if the groundhog sees his shadow? The annual event has its origin in a German legend about a furry rodent. It roots back to Candlemas Day in Europe with the ...

Bengaluru will witness Zero Shadow Day on April 24 at 12:17 PM, when the sun is directly overhead and vertical objects cast no shadow. This rare event occurs twice a year in regions near the equator.