Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

Leading innovations transforming data center HVAC systems are high value technologies with global scale impacts.

Liquid cooling is essential for AI data centers—but deploying it at scale requires advanced design, smart vendors and ...

Scientists compare current theories to explain the behaviour of heat flow in nanoscale materials, extremely important for the improvement of electronic devices.

Why new rule for AC temperature During the event, Khattar said that the new AC temperature provision is part of a larger effort to save electricity and manage India’s rising energy demand.

The highest recorded temperature of Delhi is officially recorded as 52.3°C at the Mungeshpur weather station in May 2024. The Safdarjung observatory and other stations give a highest reading of ...

Delhi temperature shoots to 49°C; orange alert issued amid heatwave The actual maximum temperature in the city touched 43.4°C on Monday, 3.4° higher than the seasonal average.

The Union Ministry of Power has said it is mulling restricting the temperature range of new air conditioners (ACs) in the country to between 20 degrees and 28 degrees Celsius.

The new AC Temperature rule is a bold move towards an energy-saving and sustainable India. In this rule, the citizens won’t be able to set their AC temperature below 20℃ and heat up above 28℃.

Five more daily temperature records were broken Tuesday and, for the fourth day in a row, B.C. was the hottest spot in Canada, with Lytton hitting 36.2 C.

Delhi-NCR is facing an intense heatwave, with the IMD issuing a red alert as temperatures soar above 45°C and the ‘real feel' touches 52°C in some areas. Hospitals are reporting a daily rise ...

Satellite imagery on June 7, 2025. (NASA) A thick smoke at the surface can drop the temperature by as much as 3°C or 4°C, reducing incoming solar radiation by as much as 25 per cent.