Whether for work meetings, distance learning at school or just catching up with friends and family, video calls have become a ...

Feel drained after a long video call? Your tiredness could be partly linked to the background on your screen, according to a ...

Video backgrounds can increase mental tiredness while nature-themed backdrops ‘might be the ideal choice’, scientists say.

No built-in tools on computers and mobile phones can replace video backgrounds if you don’t record them using a green screen.

Whether your presentation needs a nature theme or you simply want a sophisticated ... You have bright colors on a soothing black background for a professional yet lively appearance.

Intelligence is the the mental capacity for abstract reasoning, planning ability, logical thought, conceptual complexity and problem solving. High intelligence is thought to be associated with ...

Microsoft PowerPoint is a powerful presentation tool. You can use animations, such as countdown timers, to make your presentations more engaging. This tutorial shows how to create a PowerPoint ...