"Cepheids don't pulse at the same rate, but rather at a rate proportional to their brightness, which means that from an ...

"Cepheids don't pulse at the same rate, but rather at a rate proportional to their brightness, which means that from an ...

On the night of Oct. 5 to 6, 1923, Edwin Hubble discovered a new star — and revealed the utter vastness of the universe. Hubble was looking at the cosmos with the 100-inch Hooker telescope at the ...

Historically, the Andromeda Galaxy (M31) was a subject of extensive debate, initially considered a "nebulous smear" and later central to the "island universe" hypothesis proposing its status as an ...

White House press secretary Karoline Leavitt warned Democrats Thursday that the Trump administration's threats to eliminate federally funded programs deemed unnecessary are "very real" as the ...

Karoline Leavitt strides to the podium with the swagger of someone who knows she’s making history. The youngest White House press secretary to hold the job relishes confrontation: when she fields a ...

“Dancing With the Stars” fans are convinced that Danielle Fishel dismissed fellow contestant Whitney Leavitt during the final seconds of Tuesday’s “TikTok Night” episode. After Fifth Harmony star ...

White House Press Secretary Karoline Leavitt dodged multiple times on Thursday after being asked whether emergency rooms should be checking for patients’ legal status before providing care. During a ...

Putin 'makes threat' as he challenges 'anyone who has the desire' to compete 'in military sphere' How a Passenger Jet Was Destroyed in the Skies Over Ukraine Urgent warning as eggs are recalled... 'do ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X “It’s always the fire emojis, the disco balls, the ‘Yes, queen, slay queen. You guys crushed it,’” ...