Scientists rely on two methods to measure the expansion of the universe: extrapolating from Cosmic Microwave Background (CMB) ...

A comprehensive new study combines decades of research to reveal that we're missing an essential component in our understanding of how the universe works.

How do astronauts track sleep? A new study introduces a smartphone-based melatonin test that monitors circadian rhythms in just 15 minutes using fluorescent nanoparticles.

For the last several years, cosmology – the study of the universe as a whole – has been facing a major tension. The two main ...

The Dark Energy Spectroscopic Instrument (DESI) has completed its originally planned five-year mission and mapped more than ...

Veterans who developed neurodegenerative conditions after deploying to Afghanistan and Iraq are being sought for a NASEM ...

It also plays a key role in understanding how intelligent AI is, preventing the misallocation of resources, and guiding ...

There has been considerable debate among physicists over the last 15 years about conflicting measurements of the charge ...

A new chip-scale spectrometer challenges the long-standing reliance on bulky optical systems by replacing physical light ...

The next 10 years are poised to be the most transformative decade yet in the space industry. A 2024 World Economic Forum ...

For a few years, one of particle physics’ most unsettling numbers seemed to be pointing somewhere strange. The trouble ...

The Partnership for Public Service report includes the costs of the deferred resignation program, severance pay for laid-off ...