Unexpected TV signal leads to a new method for filtering out unwanted radio frequencies
Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...
My Samsung Galaxy S25 Ultra vs iPhone 16 Pro Max night photography shootout revealed a big Galaxy issue – but a fix is on the way
Lying on the beach in Antigua, I stared up into the night sky, dazzled by the stars. A normal person would just sit back and ...
Novel imaging method captures the dynamics of spin waves
One major category of the next generation of energy-efficient microelectronic devices and information processing technologies ...
Jane's Information Group5h
Aero India 2025: Indian Air Force to procure VHF radar
Bangalore-based Alpha Design Technologies has secured a contract to supply its new mobile very-high-frequency (VHF) radar to ...
India's first indigenous VHS surveillance radar unveiled at Aero India 2025
The Defence Research and Development Organization (DRDO) has unveiled the country's first VHS (Very High Frequency) radar, ...
India's first indegenous VHF radar can detect fifth-and sixth-generation stealth aircraft
India's DRDO has unveiled the country's first indigenous VHF radar, capable of detecting fifth-and sixth-generation stealth ...
The Aviationist23h
Airbus Contracted to Build ‘Oberon’ ISR Satellite Pair for UK Ministry of Defence
A £127 million contract will see Airbus design and construct two synthetic aperture radar (SAR) satellites in the UK ready for launch in 2027. Using high ...