May your kindness abound like hydrogen, which fuels every star.

We are living today with time to do good for ourselves and for each other.

For all that we’ve learned; for all that we’ve lost; for the healing we need.

I need to celebrate our human family, whose power and potential shimmer against the backdrop of deep time, because we aren’t at our best right now.

Nancy Grace Roman, NASA’s first chief astronomer, was a member of River Road UU Congregation in Bethesda, Maryland.

Our chalice reminds us that the fire within ourselves is the same fire that illuminates the Universe. It is our reminder that all is connected even though the space of the void is vast, and our experience here is but a blip in the cosmic timeline....

It’s time we reclaim the snowflake story in all its intertwined ramifications.

Rain falls upon the surface of the earth, and pulled by gravity each drop begins to flow downhill. Drop merges with drop, flowing together, into a trickle, a streamlet, a creek, a mighty river, flowing onward. Some of the water seeps down into the earth itself, as groundwater, or deep aquifers,...

Karen Uhlenbeck, a Unitarian Universalist, made history this year when she became the first woman to win the prestigious Abel Prize for mathematics.

What could you accomplish this week if you knew you had a ground team wishing you well? Who are the other explorers around you, needing a word of encouragement that would mean so much coming from you?

The ancient Greek philosopher Pythagoras taught that the universe was composed entirely of numbers, and numbers corresponded to music. So the entire universe, all of reality, including us, was composed of numbers and music. The seven planets of the ancient world each resonated a frequency outward...

LEGO set features Unitarian Universalist astronomer Nancy Grace Roman.

Let us hold a quiet moment now as we light our Chalice. Henry David Thoreau wrote in his journal on February 2nd, 1841: "A child asked his father what became of the old moon, and he said it was cut up into stars." Consider the light. Light out of darkness. Light begets light....

Prop needed: An oversized pendulum. If this is hard to imagine, wrap yarn around a kickball sized ball and attach it to a long rod. Any weight suspended on a string from a stationary object can be a pendulum. Today, I want to talk to you about SCIENCE! Who here loves science?...

Our light is the light of the sun, keeper of all we love; our light is the light of the earth, provider of sustenance; our light is the light of all living things, life precious like our own....

We're grateful to artist/designer Kristin Joiner for granting permission to share her sign on WorshipWeb. Joiner asks that this image not be printed by UU congregations. However, you may purchase signs and many other items with this message on it, where proceeds support the health, safety and...

A glass of tea sweats a circle of droplets on an old table Drying, they pull dirt and stain from the wood, leaving a ring Water makes its mark Deep in the earth, in a cave, a drop falls each minute Where it lands, a great pillar of white rock has grown up Water makes its mark On the surface above...

What will come of the 1990s’ most astonishing communication development, the World Wide Web—brainchild of a Massachusetts UU, Tim Berners-Lee?

The beloved children’s author was also a talented scientific illustrator and conservationist.