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 While the release of Apple Vision Pro is still months away.

This article has been updated to change “Swiss startup” to “European startup” at the behest of Destinus.Destinus is working with the Spanish engine company ITP Aero to build a facility to test hydrogen engines.

A second grant project worth €15 million will pay for research into how to move things with liquid hydrogenallowing us to gain a zoomed-in image of the distant cosmos by looking at the point where the light is curved.The novel method sees light simulated traveling through the Universe hundreds of thousands of times.

This approach could let us detect many more black holes beyond our local universe and reveal how these exotic objects evolved further back in cosmic time.A team of astronomers used a novel method to discover one of the biggest black holes ever discovered.

used a combination of gravitational lensing and supercomputer simulations to gain new insight into the cosmic giant located hundreds of millions of light-years from Earth.

is one of the biggest ever detected and on the upper limit of how large we believe black holes can theoretically become.Scientists believe they can live for over two centuries.

In terms of behavioral ecology.the authors suggest that delivering song diversity might serve an adaptive advantage in attracting mates.

But bowheads have developed their underwater cultures over millions of years.Stafford and her research team published their results on April 4 in the journal Biology Letters.