Abstract: Control Lyapunov functions (CLFs) and control barrier functions (CBFs) have been used to develop provably safe controllers by means of quadratic programs (QPs), guaranteeing safety in the ...

Ontario Education Minister Paul Calandra says math scores among the province's Grade 3, 6 and 9 students are showing "inadequate" signs of improvement. But in Ottawa, the latest test results for the ...

Google on Wednesday (12 November) featured a special Doodle celebrating the quadratic equation, one of mathematics' most fundamental formulas that has shaped everything from engineering to economics.

Math enthusiasts would love to check out Google today! Wondering why? Well, it seems like the homepage is celebrating a widely used formula; ax2+bx+c=0! Nerdy enough to understand which equation this ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...

Charlotte Nicholls is a multidisciplinary creative with backgrounds in video editing, digital art, community management, and SEO. After years of creating visual stories and managing communities online ...

The updated findings from the Congressional Budget Office amounted to the latest dour report card for the president’s signature legislation. By Tony Romm Reporting from Washington House Republicans’ ...

As President Donald Trump moves to revoke Harvard University's certification to enroll foreign students, he is falsely claiming that the university is offering “low grade mathematics like two plus two ...

As the White House moves to revoke Harvard University's certification to enroll foreign students — escalating a battle between the administration and the oldest and wealthiest college in the U.S. — ...

FACT FOCUS: Trump’s Claims About Remedial Math at Harvard Don’t Add Up As the White House moves to revoke Harvard University's certification to enroll foreign students — escalating a battle between ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. With its clamp-shaped hands and legs that bend backwards, one of the latest humanoid robots tried to move a can ...

When U.S. President Donald Trump announced a suite of reciprocal tariffs on Wednesday, he gave the impression that a thorough calculation was used to determine the levies for countries such as China, ...