OpenAI will announce plans for a search engine powered by artificial intelligence on Monday May 13, Reuters reports. It's the latest challenge to search king Google and comes just one day before the tech giant's annual developer conference. On this week's Tech 24, Peter O'Brien looks at what might get Google sweating, amid changing search habits, a federal antitrust trial and smart new AI "answer engines".

Friday's test demonstrated the "advantage and destructive power" of the 240-millimeter multiple rocket launcher and its guided shells, according to Pyongyang's state news outlet the Korean Central News Agency (KCNA).

Is Putin driving the energy transition forward? The war in Ukraine has increased Germany’s commitment to renewable energy, but the process is often hindered by bureaucratic hurdles. What’s going wrong?

For the third consecutive night, space enthusiasts from around the world have had the chance to admire magnificent multi-coloured auroras dancing in the skies across the Northern Hemisphere. These northern lights are a result of increased solar activity. FRANCE 24's Julia Sieger explains.

Elon Musk announces plans to charge new X users for basic functions

A slew of announcements from OpenAI and Google this week brought us to the brink of human-like AI assistants. Generative artificial intelligence is getting faster, and being applied to an increasing number of tasks.