Arsenal have the advantage after a EFL Cup semi-final first leg win against Chelsea but Garnacho's double gives Blues hope.

Follow live text and score updates from the Africa Cup of Nations semi-finals as Senegal beat Egypt before Nigeria lose to ...

Kanazawa University, have captured real-time images showing how a key brain enzyme organizes itself to help memory formation.

Abstract: In affine formation control problems, the construction of the framework with universal rigidity and affine localizability is a critical prerequisite, but it has not yet been well addressed, ...