NASA has awarded the NASA-wide Specialized Engineering, Evaluation and Test Services (NSEETS) contract to the Aerospace…
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ARRL Contest and DXCC Rules Now Prohibit Automated Contacts
Following the direction of the ARRL Board of Directors, ARRL has incorporated changes to the rules…
Elton John defends Harry and Meghan's use of private jets
The singer said he lent his private plane to the royal pair – but he paid…
NASA Gets a Rare Look at a Rocky Exoplanet's Surface
With a tight orbit around its parent star, the planet most likely has no…
Mission to Jupiter's Icy Moon Confirmed
Europa Clipper will explore Jupiter’s icy moon in-depth during multiple flybys, studying whether Europa…
Plans detailed for first U.S. mission to land on moon since Apollo
The first American spacecraft expected to land on the moon in nearly 50 years will be…
Global change is triggering an identity switch in grasslands
Since the first Homo sapiens emerged in Africa roughly 300,000 years ago, grasslands have sustained humanity…
Potential treatments for citrus greening
Over the course of 40 years, biologist Sharon Long has become an expert in symbiotic bacteria…
Common origin identified could bring tooth regeneration potential closer
A common origin shared by teeth and taste buds in a fish that has regenerative abilities…
Are attitudes contagious? Nonverbal messages
A new study examined whether people can acquire attitudes toward other individuals from the nonverbal signals…