I get upset when a trail has deep holes made ... Hikers on any Maitland Trail outing are reminded to sign the 2025 online waiver, even if they signed the 2024 waiver. Saturday, Feb. 15, at 10 a.m.

The one I saw was definitely a North American ermine (Mustela erminea), as it was white with a black tip to its tail ... along a high bank with spectacular views over the Maitland River. For more ...

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars." Astronomers have detected the largest black hole-launched jet ever ...

"Black holes really do sit at the frontier of human understanding." Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as the ...

Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful influence than first meets the eye. Researchers studied data from the ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Using observations from 2017 and 2018, the Event Horizon Telescope (EHT) Collaboration has advanced our understanding of the supermassive black hole at the center of Messier 87 (M87*). This study ...

In a groundbreaking follow-up to their 2019 reveal of the first black hole image, the Event Horizon Telescope (EHT) team has ...