Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding. For the ...

17, 2024 — After taking the first images of black holes, the groundbreaking Event Horizon Telescope (EHT) is poised to reveal how black holes launch powerful jets into space. Now, a research ...

the lumbar epidural steroid injection works best the first time and becomes less efficacious with each injection. Surgically ...

Spinal epidural empyema (SEE) is defined as the accumulation of purulent material in the epidural space of the vertebral canal (1). It can affect humans (2), dogs (3–7), and other species (8–13) ...

“Starbase is home to the development and production of SpaceX’s Starship, a project designed to fundamentally alter humanity’s access to space,” the letter said. “We are investing ...

There is an increased risk for osteoporotic fractures among patients receiving epidural steroid injections for radicular pain relief, especially within the first 6 months and among those who have ...

If another great power conflict erupts, it will be fought in the strategic domain of space. That’s because the U.S. disproportionately relies upon access to space for its most basic military and ...

DEAR DR. ROACH: I read your recent column on shingles. I am 66 years old and in fairly good health. I had both Shingrix shots about five years ago. I take hydroxyurea for polycythemia vera (PV).

NASA astronaut Don Pettit imaged the Large and Small Magellanic Clouds as the International Space Station cruised 260 miles above the Pacific Ocean. What it is: The Large Magellanic Cloud and the ...

Sometime in 2030, astronauts will pack up their belongings, turn out the lights, and depart the International Space Station (ISS) for the last time. The trajectory of this grand old structure will ...

Here are some of the highlights of this year in space. The moon has been a hot destination for space agencies and private companies in recent years, and 2024 was no exception. In January ...