The awe-inspiring distances of the cosmos are hard to visualise, so how can we be certain we are measuring them correctly?

A customized scleral lens offers excellent visual acuity and comfort in patients with irregular astigmatism and complex corneal conditions.

Average absorption cross section can be measured in a reverberation chamber with an uncertainty estimated from the number of independent samples of the chamber transfer function taken during the ...

In this paper, we present a novel design of a spiral inertial microfluidic (trapezoidal cross-section) sorter with enhanced separation resolution and demonstrate its ability in separating/recovering ...

Picture: Katlego Jiyane/Eyewitness News DURBAN -The KwaZulu-Natal (KZN) Community Policing Forum (CPF) has raised concerns about a lack of intelligence amid efforts to fight cross-border crime.

Archaeologists say a federal government decision to extend the life of Woodside's North West Shelf project will threaten the preservation of Murujuga's Aboriginal rock art.

A draft version of the Life Sciences Strategy, set to be published on 2 July, states that the upcoming Biotech Act will address the EU’s novel food regulation.

Aim This 6 month prospective multi-centre study evaluated the feasibility of performing myopic femtosecond lenticule extraction (FLEx) through a small incision using the small incision lenticule ...

In March 2003, the National Eye Institute (NEI) of the National Institutes of Health reported the results of the Correction of Myopia Evaluation Trial (COMET).

The effect of platform skin return on retrodirective cross-eye jamming is analysed, allowing the parameters of a cross-eye jammer in the presence of skin return to be determined. The inherently ...

Trainer Bruce Cross and owner/breeder Malcolm Chung are best known via the deeds of the sensational siblings, Epsom winner Final Fantasy and Canberra Cup winner Padfoot Charlie.