MY WRITING JOURNAL

Vega, the fifth-brightest nighttime star, beams almost straight overhead early this month and may be the most important luminary in the sky ...

Watch the sun set from a particularly dark patch of Earth and you may spot a triangle of what scientists call zodiacal light extending from ...

A newly discovered crescent of galaxies spanning 3.3 billion light-years is among the largest known structures in the universe and challeng...