Comprehensive coverage

radar

Image based on processing of radar data from the Copernicus Sentinel satellites (2021), processed by ESA, CC BY-SA 3.0 IGO

The European Space Agency photographed the traffic jam in the Gulf of Suez due to the stranded ship

  • 4 תגובות
The giant container ship stuck in the Suez Canal in Egypt is seen in new images taken by the European Space Agency's Copernicus Sentinel-1 mission along with the maritime traffic jam it caused.
TERRA radar of the air industry and Alta. PR photo

The aerospace industry and Alta present: a radar that can detect an Iranian missile and track satellites in space

  • 5 תגובות
The simulation of the new stones discovered at the Stonehenge site. Photo: Ludwig Boltzmann Institute

A circle of stones was discovered that surrounded Stonehenge at a distance of about 3 km

  • No comments
Larger meteorites cause bright flashes of light when they hit Earth's atmosphere, such as this fireball captured during the Perseid shower on August 12, 2006. However, the bulk of meteoric activity is much less spectacular - about 10-40 tons of meteor dust enters the atmosphere ours every day. Photo: Pierre Martin

Tonight's Perseid-like meteor shower is only the tip of the iceberg. NASA maps tons of meteor dust in the sky every day

  • 2 תגובות
The SBIRS-Hight satellite is preparing to be transferred to the launch site. Photo: Lockheed Martin Photo Observation, surveillance and interception

satellites following missiles

  • 5 תגובות
Fast graphene transistor. Illustration: IBM

A world record in graphene-based transistors

  • 2 תגובות
Photograph of the prototype of the device (credit: Public Relations)

The hitherto untapped terahertz frequencies will enable the remote detection of explosives and camouflaged munitions

  • 7 תגובות
Siren Aid - visual indications for deaf drivers

Students at Ben-Gurion University developed aids for the blind and deaf

  • No comments
An interesting angle of the launch of the space shuttle Discovery for mission STS-131, , 5/4/2010

A malfunction in Discovery's central antenna that is responsible for transmitting TV broadcasts to the ground and the radar for connecting to the station

  • 3 תגובות

Radar - an invention without an inventor

  • 14 תגובות

The Mars radar began to reveal subterranean signs

  • One response
Science website logo
SEARCH