While sifting out signatures of supernova remnants, a high-schooler stumbled upon the afterglow of a dormant black hole. It ...

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

Violent supernovas may have caused two of Earth’s largest mass extinctions that have never been completely explained, ...

At least two mass extinction events in Earth's history were likely caused by the 'devastating' effects of nearby supernova explosions, a new study suggests. Researchers say these super-powerful blasts ...

We know that regular supernovas pose no existential threat to life on Earth in the near-term. But there are other varieties ...

Dark energy, in the form of a cosmological constant (Λ), has been seen as responsible for the accelerating expansion of space ...

Deaths of nearby massive stars may have played a significant role in triggering at least two mass extinction events in ...

Wallbox (WBX) announced that its Supernova DC fast charger has successfully obtained the California Type Evaluation Program certification. This ...

The CTEP certification allows Wallbox to expand its fast-charging EV solutions throughout California, complementing its existing residential charging solutions. This achievement enables the company to ...

Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.