There seems to be a discrepancy between measurement of the expansion of the Universe using radiation in the early Universe and using nearby objects. Researchers have now contributed to this debate by ...

Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.

Many of today's scientific processes are simulated using computer-driven mathematical models. But for a model to accurately predict how air flow behaves at high speeds, for example, scientists need ...

Background It is taken for granted that glaucomatous damage is caused by changed haemodynamics of the retrobulbar vessel system besides other factors such as, for example, an elevated intraocular ...

Abstract: An improved understanding of the interactions between fluid dynamics and thermal non- equilibrium (TNE) effects, which result from strong shocks, is critical in developing improved thermal ...

This is the second of two parts on the critical role of accurate seismic velocity measurements in subsurface imaging. The next example illustrates the link between the interpretation of seismic ...

The critical role played by accurate seismic velocity measurements in imaging is well documented. Optimal summing of prestack time migrated (PSTM) data depends on accurate seismic velocity ...