Title: Tracing cosmic dawn
The first billion years of cosmic history hold the key to unlocking many of the remaining mysteries in
astronomy, cosmology and physics. However, due to the lack of direct observations, we know almost
nothing about the objects (the first stars, galaxies, and quasars) that form at that time. Fortunately,
groundbreaking international projects that span the electromagnetic spectrum are soon to come on line, e.g.
the Square Kilometer Array (SKA; radio), the James Webb Space Telescope (JWST; infrared),