The universe is expanding, but astronomers still cannot agree on exactly how fast. That mismatch, known as the Hubble tension ...

R esearchers have calculated one of the most precise estimates for the expansion rate of the universe today, and it turns out ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

The Boston area lost several luminaries in 2025, but their contributions won’t soon be forgotten. From Kitty Dukakis’s ...

The Drawing Center’s Voice of Space has vast potential, but a lack of strong focus and commanding imagery makes it more ...

Long before modern observatories and spacecraft, court scribes in ancient China were quietly building one of humanity’s first ...

Zatanna's origin story begins not with Zatanna herself, but with her father, Giovanni "John" Zatara, a legendary stage magician and sorcerer from the Golden Age of Comics.

Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of ...

Current physics is speeding toward a breaking point, as astronomers confirm that the Hubble tension in new data.

Kip Thorne, theoretical astrophysicist and Nobel laureate, will deliver the keynote address at Caltech’s 132nd annual ...

Resistance to ICE and the Trump regime gets creativedrawing on protest traditions from around the world, and starting some ...

Declaring unilaterally that a war exists (when it doesn't) and then bombing unarmed civilian boats in international waters is ...