Mesopotamia some 6000 years ago, one of the cradle of civilizations and the birthplace of the first writing system. In the fertile valley between the Rivers Tigris and Euphrates the earliest cities ...

More than a fan favorite, Reese is earning respect from coaches and racking up awards, including Eastern Conference Player of ...

Past Auction Franz Xaver Nachtmann German, 1799–1846 A lady wearing a white dress with a rose at her corsage before drapery and sky background, 1835–1835 Medium Miniature Size 17 cm. (6.7 in.) ...

The White House has quietly told the FBI to halt background checks on dozens of the president's top staffers and has transferred the process to the Pentagon, sources say.

A decently dark site in a rural area has a sky background of about 21 mag/arcsec 2. In the Rocky Mountains in Colorado I’ve been to sites a bit darker than this, and it’s truly spectacular.

Cumulus clouds. Realistic white summer cloudscape elements. Sky... Cumulus clouds. Realistic white summer season cloudscape elements. Sky condensation precipitation mockup isolated on transparent ...

To change the Word page color background from black to white in dark mode, check if you have changed the Windows personalization settings and set it to dark mode.

OBSERVATIONS of the diffuse X-ray background above approximately 20 keV, made from balloon platforms1–3, indicate a spectral index for the photon flux of at least 2 magnitudes. Recent rocket ...

When Carter is your big free-agent signing, you’re either a contender that doesn't need much or you're not a major player in the offseason.

If you save an image that has a transparent background as a JPEG, it will automatically get a white background in the output. To keep the image with the background transparent, you will need to ...

In addition, the ever-present disruption of satellite streaks, even one or two per image, means that it will be a lot harder to obtain a smooth background sky to calibrate observations.