Far beyond Neptune, something heavy appears to be tugging on the outer solar system, bending the paths of distant icy worlds ...

The US State Department has approved Denmark's acquisition of three Boeing P-8A maritime patrol aircraft under an $1.8 ...

Hubble's latest images of interstellar comet 3I/ATLAS reveal sustained, jet-like eruptions and a carbon dioxide-rich coma ...

I have never seen such a strong CO2 peak in a comet spectrum,” said Martin Cordiner (NASA Goddard Space Flight Center), describing infrared measurements of interstellar comet 3I/ATLAS taken with the ...

A new concept for energy transfer between gravitational waves and light. When massive cosmic objects such as black holes merge or neutron stars crash into one another, they can produce gravitational ...

A physicist has proposed a bold experiment that could allow gravitational waves to be manipulated using laser light. By ...

In the context of the continuous development of high-speed optical communication, on-chip optical information processing is regarded as the core of ...

New observations of 3I/ATLAS provide real data that scientists are using to evaluate asteroid behavior ahead of Apophis’ 2029 ...

Harvard's Avi Loeb warns that interstellar comet 3I/ATLAS defies standard physics, raising the stakes for planetary defence ...

Another batch of the ‘impossible’ galaxies turned out not to be standard galaxies at all, but a new type of object that ...

The AR Alliance, a division of SPIE focused on augmented reality (AR), proudly announces the addition of Aluvia Photonics, ColorChip Group LTD, Fraunhofer Institute for Photonic Microsystems IPMS, ...

Scientists around the world are confronting unexpected radio silence and puzzling measurements from interstellar object ...