Dark matter is an elusive type of matter that does not emit, reflect or absorb light, yet is estimated to account for most of ...

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Far beneath the Black Hills of South Dakota, a tank of liquid xenon is quietly recording some of the faintest signals in the ...

This Hanukkah, we can be reminded that even though the darkness attempts to overwhelm us, light is greater still.

These are some points of light that I see in the darkness right now. To lift up and celebrate. We need to be looking for what ...

Hanukkah, the eight-day Jewish Festival of Lights that begins tonight, is a relatively minor holiday that has gained prominence due to its proximity to Christmas each year. Since it’s a festive ...

Editor’s Note: Hartford Archbishop Leonard Blair wrote the following homily for Laetare Sunday, the Fourth Sunday of Lent, and delivered it March 10 at St. Mary’s Church in New Haven, Connecticut. His ...

It’s easy to forget how strange the story of Jesus’s resurrection is, or how it might sound to someone hearing it for the first time. The broad strokes — God became human, taught and healed, was ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

JERUSALEM — Following two years of subdued Christmas celebrations due to the ongoing Hamas-Israel war, this year the holiday ...

The light of the world came to confront our sin “Arise, shine, for your light has come, and the glory of the Lord rises upon you. See, darkness covers the earth and thick darkness is over the peoples, ...