Read our privacy notice. Arsenal have confirmed the signing of Martin Zubimendi as the Gunners plot a bid for Noni Madueke.

There is a calculated scheme by some forces to overthrow President William Ruto's government, Deputy President Kithure Kindiki has claimed.

KUSU has opposed alleged covert scheme by Vice Chancellors of public universities to unilaterally restructure the job grading system outside the established Collective Bargaining Agreements.

Fast Fact The standard deviation is by far the most popular measure. People usually mean standard deviation when they speak of volatility.

The empirical rule describes how points are clustered in a normally-distributed data set. It states that 95% of data fall within two standard deviations of the mean.

Mean girls don’t just break hearts they can break spirits. That’s a catchphrase spoken in therapists’ waiting rooms, among friend cliques, and even TikTok. The reality is mean girl behavior ...

Dementia gradually impairs brain function, often beginning with subtle signs like difficulty following TV shows and forgetting familiar places or events. Other early symptoms include changes in ...

An artificial intelligence furor that’s consuming Singapore’s academic community reveals how we’ve lost the plot over the role the hyped-up technology should play in higher education.