Welcome to the website of Dr Marco Langbroek

About me: - I am a Dutch archaeologist (PhD, Leiden University 2003) with a research focus on the Lower and Middle Palaeolithic, and a secondary interest in megaliths. I am involved in research in multiple fields of science, including asteroids (of which I discovered several) and meteorites. I track classified military satellites ("spy satellites"), analyse their behaviour, and blog about that on my SatTrackCam blog.

I have worked as an academic researcher (archaeology, meteoritics and space) at Leiden University, the VU University Amsterdam, and Naturalis Biodiversity Center (the Dutch National Museum of Natural History). In 2007, I received a VENI grant from the Dutch National Science Foundation (NWO) to study spatial behaviour and cognition of Neandertals.

I am currently working at the astronomy dept. of Leiden University as a consultant on Space Situational Awareness issues in a project with the Space Security Center of the Royal Dutch Air Force. I have a guest affiliation with Naturalis Biodiversity Center (the former Dutch National Museum of Natural History) on meteorites.