We measure the extremely long distances between things in space by light years. A light year is the distance that light travels in one Earth year. Light travels at about 300,000 kilometres per second.

July 7, 2025. More for You ...

NASA's Artemis 1 mission's Orion spacecraft captured amazing views of the Earthset as the moon passed in front of it on ...

The best tech products announced this week include KEF's first Dolby Atmos soundbar and $70,000 wireless loudspeakers.

(CNN) — President Donald Trump’s foreign envoy Steve Witkoff said Tuesday that he’s hopeful to have a Gaza ceasefire deal by the end of the week, as negotiators make substantial progress ...

The full buck moon rose on July 10, stunning skywatchers around the world with its orange hues and low arc through the ...

The Dutch semiconductor giant ASML confirmed to China Daily on Friday that it has obtained a license from the Dutch government that allows it to continue shipping certain high-end immersion ...

PHILADELPHIA (KYW) — Negotiations between the Parker administration and AFSCME District Council 33, Philadelphia’s largest municipal workers’ union, ended over the weekend without a deal as ...

On July 10, 1962 the Telstar communications satellite was the first private space mission to launch.

Tight end Darren Waller coming out of retirement, traded to Miami Dolphins Tight end Darren Waller is coming out of retirement, and he's being traded to the Miami Dolphins, NFL Network's Tom ...

Our film critics on blockbusters, independents and everything in between.

Here are the best TVs I have tested, including OLEDs and mini-LEDs, from top brands such as LG, Samsung and TCL.