Two unusual gravitational-wave events, discovered by the LIGO-Virgo-KAGRA colloboration, enhance our understanding of black ...

The Vande Bharat's bio-vacuum toilets use less water, flush quietly, and stay surprisingly clean even on long routes. The ...

The Texans face the 49ers in a virtual must-win game for their playoff hopes. We'll have updates and anlysis throughout the ...

Most mattresses last 7–10 years, though lifespan varies by material quality, usage, and construction. Signs it’s time to ...

The Chromebook Plus 515 measures 15 x 245.9 x 357.6mm and weighs 1.2kg, making it fairly portable – but verging into desktop ...

On 20th October, the US stock market started with a positive note. Many major indices like Dow Jones, Nasdaq, S&P 500 saw a rally in share market. According to media reports it was due to corporate ...

The Commerce Commission claims global ticket reseller Viagogo has made a U-turn in its position in a Court of Appeal hearing. Viagogo is a Switzerland-based ticket reselling website for concerts and ...

U.S. stocks were rising on Wednesday morning after Bank of America and Morgan Stanley reported stronger-than-expected quarterly earnings. The Dow Jones Industrial Average was up 180 points, or 0.4%, ...

Starting next fall, High Point University freshmen can earn a master's degree at no cost, but that's only after they finish their undergraduate studies. Senate Democrats block government funding bill ...

As China continues to research nuclear fusion technology, its largest reactor has cleared a major milestone that could be a turning point in the race for clean, affordable energy for all. According to ...

Canada’s S&P/TSX Composite closed lower, pulling back from recent gains. The index ended trading at 30,351.72, down approximately 180.16 points (-0.59 %). The downturn came amid weakness in consumer ...

You are given an n x n 2D matrix representing an image, rotate the image by 90 degrees (clockwise). You have to rotate the image [in-place], which means you have to modify the input 2D matrix directly ...