By commanding Perseverance to look up at just the right time, an explosion of green speckles was recorded on the rover’s cameras.

Technology readiness levels (or TRL levels, because repeating the last word of initialisms is common in English) is a metric ...

The skin microbiome plays an important role in health and disease. Researchers have now substantiated that certain skin bacteria can protect us from the sun's ultraviolet (UV) radiation specifically ...

The Genesis G90’s onboard UV-C sterilizer claims to eliminate 99.9 percent of surface bacteria—so we tested it.

Harvard University for decades assumed it had a cheap copy of the Magna Carta in its collection, a stained and faded document ...

Two British academics discovered that a “copy” of the medieval text, held in Harvard Law School’s library for 80 years, is ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully ...

The infrared views, captured in 2023, shed light on the giant planet's atmosphere and magnetosphere—but they also reveal something unexpected ...

A study in ChemBioChem shows that ultraviolet-ozone (UVO) pretreatment significantly enhances PETase enzyme activity for breaking down PET in cotton/polyester textiles, offering a sustainable textile ...