Video Gallery

How Japan is making electricity from seawater and sewage

Can seawater and sewage really generate electricity? Japan believes they can. In this video, we explain how Japan's first osmotic power plant uses treated sewage and concentrated seawater.

Cows that burp less? Why India is closely watching New Zealand's experiments

Can science make cows burp less methane and help fight climate change? Researchers are testing innovative solutions—from special feeds and vaccines to slow-release capsules

Muse Image explained: Can Meta AI use your Instagram photos?

Meta has launched Muse Image, a new AI image-generation tool integrated into Meta AI, Instagram and WhatsApp.

What is SALT, India's first mobile 'liquid tree' to fight pollution?

India's first mobile Smart Algal Liquid Tree (SALT) is an air-purification system developed by CSIR-CIMFR for crowded urban areas where planting trees is difficult.

6 SME IPOs listed on July 7: Dalal Street’s busiest SME listing day in CY26 | IPO alert

Dalal Street is set to witness the highest number of SME listings in a single day in CY2026, with six companies debuting on July 7 after raising a combined ₹185.14 crore through their IPOs.

Why Kerala is adopting Japan’s ageing model | Kerala's ageing population | Demographic change

Kerala has launched the country's first dedicated Elderly Welfare Department and a Senior Citizens Commission, inspired from Japan's ageing model.

No tech exports: Why China doesn't want overseas expansion of its tech firms

China has introduced a major new rule that could reshape global investment. Under State Council Decree No. 837, Chinese companies can still invest overseas—but transferring key technologies, industria

Why Europe's heatwave has already killed 1,300 people | El Niño | France | Germany | WHO

Europe is witnessing one of the worst heatwaves in its recorded history. The ongoing heatwave has caused more than 1,300 excess deaths since June 21, according to the World Health Organization

US Supreme Court blocks Trump’s birthright citizenship order: What the ruling means

The US Supreme Court has blocked Donald Trump’s attempt to restrict birthright citizenship in a 6–3 ruling, saying the executive order violates the 14th Amendment of the US Constitution. Trump’s execu

Alibaba is fighting two battles in the US. Here’s why | Pentagon | Anthropic

Alibaba is facing pressure on two fronts in the US. The company has sued the Pentagon after being labelled a Chinese military-linked firm. At the same time, AI startup Anthropic has accused Alibaba

Why UAE wants India's BrahMos missile, and what it signals for India

India and the UAE are discussing a potential defence deal involving the BrahMos supersonic missile and the Akashteer air-defence system. If finalized, it would mark a major boost for India's defence

SpaceX lost $600 billion in a week: What spooked investors | SpaceX share price

SpaceX has lost nearly $600 billion in market value in just one week, with shares plunging 23% from their recent peak. Investors are worried about the company's massive $20 billion bond offering

Why Iran is opposing Oman’s new shipping route through the Strait of Hormuz

Oman has opened temporary shipping corridors through the Strait of Hormuz to restart global trade after months of disruption. But Iran says those routes cannot operate without Tehran's approval. Why d

South Korea's biggest stock market crash in years: What went wrong?

South Korea’s stock market suffered a sharp sell-off as the KOSPI plunged 10%, triggering a trading halt. AI-driven giants Samsung and SK Hynix, which had powered a spectacular rally, led the decline

What's inside the US-Iran peace deal? | Trump | Strait of Hormuz | Crude oil | Nuclear programme

The United States and Iran have reached an agreement to end the war and open the Strait of Hormuz, offering relief to the global economy more than three months since the conflict began.

Why is the US publicly criticising Israel? | JD Vance | US-Iran peace deal | US-Israel ties | Trump

US Vice President JD Vance has sharply criticised Israeli critics of the US-Iran peace agreement while defending the deal.

Modi-Trump meet: Trump calls PM Modi a "beautiful looking man", says trade deal near

US President Donald Trump praised Prime Minister Narendra Modi during the G7 Summit in Evian, France, calling him a "beautiful looking man" who "looks like an angel"

India-Canada relations: Watch PM Modi, PM Mark Carney’s remarks on sidelines of G7 Summit

Watch PM Modi meets Canadian PM Mark Carney on the sidelines of G7 Summit in France

G7 Summit: Watch Trump, Macron, Meloni and other world leaders pose for photos

G7 Summit: Watch Trump, Macron, Meloni and other world leaders pose for photos

"All hell will rain down": Trump warns Iran of "unbelievable consequences" over nuclear weapon

US President Donald Trump warned Iran of severe consequences, stating that “all hell will rain down” if Tehran attempts to develop or acquire a nuclear weapon. The warning comes amid ongoing high-leve