I’ve calculated Santa’s speed on Christmas Eve – and this is what it would do to Rudolph’s nose
When light changes colour due to speed, we call it redshift or blueshift, depending on the direction. If we could catch the ...
WTHR24d
Michael Andretti's F1 dream comes to bittersweet fruition without his involvement
INDIANAPOLIS — Only the coldest of hearts won't empathize with Michael Andretti, who has been sidelined from his namesake motorsports organization and won't have any role with the the Formula 1 ...
IEEE24d
The Doppler Curves of Different Seismic Phases in Acoustic–Seismic Coupling Signals
The Doppler equations for seismic waves propagating along the air–solid interface were theoretically derived. This study introduces a novel approach to examining shallow surface properties. It offers ...
IEEE28d
Squint GEO SAR Imaging Based on Nonuniform Fast Fourier Transform and Modified Range-Doppler Azimuth Chirp Scaling
Azimuth NUFFT can obtain data with equidistant Doppler frequencies. A 2-D frequency spectrum of ... and the phase introduced by the scaling equation is compensated and the azimuth compression is ...
ITV28d
Formula E and ITV Announce New Live Broadcast Partnership
Formula E and ITV announce new broadcast partnership, with all 16 E-Prix and qualifying sessions of Season 11 shown live and free-to-air across ITVX and nine races on ITV4. An all-new ...
FIA Formula E29d
Formula E and ITV announce new broadcast partnership
WATCH: Find out where to watch every Formula E race via stream or on TV in your country All 16 races, including qualifying, on the 2024/25 Formula E Season 11 calendar, starting in São Paulo on 7th ...