Theoretical physicist Alex Lupsasca is pushing for a space telescope to glimpse the thin ring of light that is thought to surround every black hole.

Halide perovskites—already a focus of major research into efficient, low-cost solar cells—have been shown to handle light ...

The universe’s very existence could hinge on one particle so small it almost escaped discovery. Read: Justice Department ...

Astronomers have used simultaneous ground-based and space-based observations to measure the temperature and velocity of gas ...

Chepkwony, I. and Keter, J. (2025) Impact of Library Resource Utilization on Secondary School Students’ Performance in Chemistry at Uasin Gishu County, Kenya. Open Journal of Social Sciences, 13, ...