In 1839, an artist opened a chemical cabinet: And a hidden image helped launch photographA groundbreaking invention in 1839 by Louis Daguerre changed photography forever. His method captured invisible images on a silver plate. T...
06 Jun, 2026, 05.52 PM IST
Intel CEO unveils AI innovations and partnerships at mega tech event in TaiwanIntel unveiled new AI-focused technologies, strategic collaborations, and next-generation processors at Computex 2026. The company announce...
04 Jun, 2026, 04.14 PM IST
SpaceX needs to get to $5 quadrillion to rival mag seven magicUpcoming trillion-dollar IPOs from SpaceX, OpenAI, and Anthropic are set to redefine market valuations, asking investors to wager heavily o...
01 Jun, 2026, 03.51 PM IST
Red Balloon launches India's first commercial near-space balloonOn Wednesday, the company's VISTA platform ascended nearly 25 km above Earth from Vijayawada as part of "Mission SANA", carrying payloads f...
28 May, 2026, 11.06 AM IST
Red Balloon Aerospace launches India's first indigenous super-pressure balloonRed Balloon Aerospace launched India's first indigenous super-pressure balloon, VISTA. This high-altitude balloon carried payloads from sev...
27 May, 2026, 06.41 PM IST
Cement makers expect 7-8% growth in FY27 despite West Asia headwindsIndian cement companies anticipate strong growth of 7-8 per cent in FY27. Government infrastructure projects and housing demand are key dri...
24 May, 2026, 12.41 PM IST
Delhi launches new hydrogen buses that run 250 km in one refill, promise zero emissions, but there's a catchDelhi’s new hydrogen-powered buses can travel nearly 250 km on a single refill, but experts told TOI the technology still faces major hurdl...
21 May, 2026, 05.57 PM IST
Mukesh Ambani’s $4 billion Jio IPO hits Iran war roadblockReliance Industries' planned IPO for its digital arm, Jio Platforms, faces significant hurdles due to geopolitical tensions and market vola...
21 May, 2026, 09.25 AM IST
Cement cos diverge on expansion plans amid West Asia uncertaintyIndian cement companies are taking different paths on spending. Some, like Ultratech Cement, Dalmia Bharat, and Nuvoco Vistas, are increasi...
20 May, 2026, 01.01 AM IST
Delhi Metro to add 24 extra train trips from May 18 to encourage shift from private vehiclesRecognising the critical role of mass transit in ensuring energy security, economic resilience, and environmental sustainability in the ext...
17 May, 2026, 03.13 PM IST
Seychelles envoy meets Assam Governor, discusses bilateral tiesLakshman Prasad Acharya said that Seychelles is globally admired for its natural beauty, ecological richness and unique biodiversity. Drawi...
16 May, 2026, 08.03 PM IST
One of South India’s most stunning trekking trails ends with a heart-shaped lake atop a hill — and clouds may join you on lucky daysWayanad in Kerala presents a captivating trekking experience to Chembra Peak. The journey leads to Hridaya Saras, a unique heart-shaped lak...
16 May, 2026, 03.58 PM IST
Delhi Metro to launch hydrogen-powered buses in Central Vista amid energy-saving measuresDelhi Metro is introducing a hydrogen-powered shuttle bus service in the Central Vista area. This initiative aims to promote public transpo...
15 May, 2026, 08.03 PM IST
Very small rise in fuel price revision: Indian Oil chief says company working round the clock to ensure full capacity availabilityIndian Oil refineries are running at over 100 percent capacity. This ensures no fuel shortage at retail outlets. Prices for petrol and dies...
15 May, 2026, 03.54 PM IST
Carbon-free, calcium-rich basalt may help reduce emissions from cement industry by 80 pc: StudyA groundbreaking study suggests a revolutionary shift in cement production could slash carbon emissions by over 80%. Researchers propose us...
15 May, 2026, 02.58 PM IST
DMRC launches hydrogen-fueled shuttle buses in Central VistaDelhi Metro Rail Corporation has introduced a new hydrogen-powered shuttle bus service in Central Vista. Indian Oil Corporation Limited is ...
15 May, 2026, 01.47 PM IST
Cement companies expect costs, muted demand to dent growthIndian cement companies are revising growth expectations downwards. Higher fuel, packaging, and logistics costs are impacting profitability...
13 May, 2026, 06.33 AM IST