With reference to 'Visible Light Communication' (VLC) technology, which of the following statements is/are correct? 1. VLC uses electromagnetic spectrum wavelengths between 375 and 780 nm. 2. VLC is known as Li-Fi (Light Fidelity). 3. VLC cannot pass through opaque objects. Select the correct answer:

In April 2026, which country won the 'International Chess Federation (FIDE) World Team Championship'?

Who became the first female Prime Minister of Thailand in 2024, whose government survived a major confidence vote in early 2026?