Shell PLC reports fourth-quarter results Thursday before the open, with investors eager to see whether the energy giant can rebound from a disappointing third quarter and navigate the softer trading ...

Objective Concussed patients can be affected by a mismatch of central visual-vestibular integration, resulting in enhanced sensitivity to complex visual stimuli and VID. VID is usually assessed with ...

Optical illusion puzzles test your brain's ability to recognise patterns quickly and efficiently. Solving visual illusions to find the hidden numbers can reveal your visual acuity, attention to detail ...

Optical illusions that challenge you to find the hidden objects and numbers are brain games that can reveal if you possess excellent visual perception, concentration, and mental speed at noticing ...

At first glance, most people see one thing immediately - and that split-second reaction can reveal more about you than you'd expect. This visual test taps into how your brain naturally processes the ...

Virtual reality visual field testing is a feasible and reliable alternative to standard automated perimetry for detecting visual field defects in children with neuro-ophthalmic conditions. Virtual ...

Chicago, IL–based healthcare technology giant Abbott Laboratories will acquire Exact Sciences for $23 billion. Exact’s flagship product, Cologuard, is an at-home, stool-based test approved by the FDA ...