DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...

Instead of axes and plows, however, today’s space pioneers will bring 3D printers. As an engineer and professor who is developing technologies to extend the human presence beyond Earth, I focus my ...

Corscience began collaborating with Nasa on the development of a CO₂ washout test system for use in the agency’s spacesuits ...

One of four groundbreaking 3D-printed metal objects has traveled from the International Space Station to DTU. The objects ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

How can lightsail technology advance to help humanity travel to other star systems? This is what a recent study published in ...

The 3D cosmic map building DESI has provided more clues that dark energy is weakening over time, suggesting our best model of ...

The TSA has issued an official statement making it known that they don't even care that we've done this, as the now-pointless locks affect theft prevention, not airline safety. First, use a caliper or ...

drive and cruise puts on Mother Earth. Tourism accounts for about 8% of world greenhouse gas emissions. Transportation is the primary contributor of greenhouse gases from travel, almost half of ...

As an asteroid mining start-up's latest mission goes awry, Josh Sims looks at how close we really are to extracting rare ...