World Hello Day is celebrated annually on November 21 to promote peace through communication The day was initiated in 1973 as a response to the Egypt-Israel conflict urging dialogue over force ...

In a first-of-its-kind study, scientists found that bumblebees can tell the difference between short and long light flashes, much like recognizing Morse code. The insects learned which signal led to a ...

In Morse code, a short duration flash or ‘dot’ denotes a letter ‘E’ and a long duration flash, or ‘dash’, means letter ‘T’. Until now, the ability to discriminate between ‘dot’ and ‘dash’ has been ...

A teacher and children greet each other to celebrate the upcoming World Hello Day, which falls on Nov. 21 annually, at a kindergarten in Shijiazhuang, north China's Hebei Province, Nov. 20, 2025.

Everything beautiful starts with a 'hello.' It’s the first bridge we build with a stranger, the tiny gesture that softens edges, opens doors, and sometimes even sparks lifelong friendships. World ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

4th December 2025: We checked for new Robox promo codes, but no new codes have been released recently. Roblox codes are typically a source of fun cosmetics for your character. If you want to make your ...

One of the most important AI scientists in Big Tech wants to scrap the current approach to building human-level AI. What we need, Yann LeCun has indicated, are not large language models, but “world ...

You know the drill: You open Netflix, scroll for 20 minutes and end up watching the same show the algorithm always pushes on you. If you're tired of seeing the same five titles over and over, it's ...

Chasing 26.2? Whether you’re running your first marathon or gunning for a new PR, crossing the finish line takes smart training, solid fueling, and consistent recovery. That’s where we come in. In How ...

The links between climate, poverty and health are clear. The climate crisis is a health-risk multiplier. Extreme weather events are devastating health globally. By 2030, climate's negative health ...