Alien eavesdroppers may be able to map Earth using mobile phone signals

A new study led by the University of Manchester suggests that if any alien civilizations are turning their radio telescopes toward Earth, they may be able to not only detect our mobile phone signals, but could deduce a lot about our planet and even pro… Continue reading Alien eavesdroppers may be able to map Earth using mobile phone signals

Russia’s decision to remain on ISS til 2028 saves it from early demise

NASA has announced that Russia will remain a participant aboard the International Space Station (ISS) until 2028, ensuring the station’s safe operation until it is finally vacated by all 15 international partners in 2030 before its deorbiting.Continue … Continue reading Russia’s decision to remain on ISS til 2028 saves it from early demise

Northrop Grumman’s IBCS C&C defense system takes command

Northrop Grumman’s Integrated Battle Command System (IBCS), which combines multiple current air and missile defense command and control systems into one, has been granted initial operational capability. This means it can begin active deployment.Continu… Continue reading Northrop Grumman’s IBCS C&C defense system takes command

SETI uses VLA giant radio antennae to seek ETs

The search for extraterrestrial civilizations has gotten a major boost as SETI joins forces with the National Science Foundation’s Karl G. Jansky Very Large Array (VLA) near Socorro, New Mexico.Continue ReadingCategory: Space, ScienceTags: SETI, Radio,… Continue reading SETI uses VLA giant radio antennae to seek ETs

Game-changing DSEND suit protects deep sea divers from pressure dangers

The US Navy recently completed tank tests of a new deep-diving suit called the Deep Sea Expeditionary with No Decompression (DSEND) system that is light and flexible, yet maintains sea-level internal pressure around the wearer even when hundreds of fee… Continue reading Game-changing DSEND suit protects deep sea divers from pressure dangers

NASA’s Quesst to end 50-year-old commercial supersonic flight ban over US

NASA this week marked the 50th anniversary of the total ban of civilian supersonic flights over the United States. The milestone comes as the agency continues with the development of the X-59 experimental supersonic aircraft intended to reintroduce civ… Continue reading NASA’s Quesst to end 50-year-old commercial supersonic flight ban over US

Hydrophones and AI improve tsunami early warning systems

With the aid of arms control technology and artificial intelligence, a team of scientists at Cardiff University’s School of Mathematics has developed a method that uses underwater microphones to provide early warnings of potentially deadly tsunamis.Con… Continue reading Hydrophones and AI improve tsunami early warning systems