Aerodynamics engineer and mathematician Irmgard Flügge-Lotz was born #OTD in 1903.

She advanced the understanding of aerodynamic pressure on wings and turbine blades, pioneered the theory of discontinuous control systems, and was the first woman named full professor of engineering at Stanford.

#OnThisDay, 28 Nov 1967, PhD student Jocelyn Bell Burnell discovers the existence of pulsars.

Not included in the 1974 Nobel prize for the discovery, Bell received a £3m prize for her work in 2018. She's using it to set up a foundation to improve diversity in STEM.

#WomenInSTEM #Histodons #ScienceHistory

Jocelyn Bell Burnell transformed astronomy #OTD in 1967 when she made the first observation of a pulsar.

She and advisor Antony Hewish initially dubbed the object LGM-1 (“Little Green Men”) for its regular signal, but soon identified it as a rotating, magnetized neutron star.

#astronomy #pulsars #neutronstars #JocelynBellBurnell