Medscape News has partnered with Retraction Watch to provide news about scientific fraud and integrity. Retraction Watch is a project of the nonprofit Center For Scientific Integrity dedicated to ...

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...

A letter written by Philippine national hero Jose Rizal in 1887 was recently discovered in Austria, bringing excitement to historians. The letter was found in the Vienna City Library and was addressed ...

A federal judge has stopped the Trump administration from pressing pause on federal grants, even after the White House walked back a memo laying out the plans. In a temporary restraining order ...

Martin Odegaard opened the scoring after shocking defending from City Reuters Nevertheless, City's win over Chelsea saw them re-enter the Premier League top-four - with their title ambitions surely ...

A spokeswoman for Lee Zeldin, the new head of the agency, said the goal was to create an “effective and efficient” federal work force. By Lisa Friedman The pause affects billions of dollars ...

After last-minute negotiations between the USA and Canada, the two countries’ planned reciprocal import tariffs have been paused for 30 days. On 1 February, US President Donald Trump officially ...

pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...

When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...