Habitat loss, light pollution and other threats are putting fireflies closer to mass extinction

A recent study warned that the nearly 2,000 species of fireflies in existence could soon face extinction from a variety of threats including habitat loss, pesticide use and light pollution.

Recovering koala enjoys a belly scratch from Australian Army officer

A koala embodied happiness when it received a comprehensive belly scratch from an Australian Defence Force officer at a wildlife park on Kangaroo Island.

NASA astronaut Christina Koch talks about record 328 days in space

Michigan native turned Galveston transplant Christina Koch has completed the longest mission ever by a woman, for a single space flight.

Trump signs law giving veterans smoother path to STEM careers

President Donald Trump signed the Supporting Veterans in STEM Careers Act into law. The legislation is aimed at giving veterans an easier path to careers in science, technology, engineering and math after active duty.

Mysterious signal from deep space is repeating in 16-day cycle

A new study has found a fast radio burst has been spotted coming from a galaxy 500 million light-years from Earth and it's repeating every 16 days. No one knows why.

New ‘reaper of death’ Tyrannosaur species discovered in Canada

Known as Thanatotheristes degrootorum, the species is one of the oldest ever found in North America and is directly linked to Tyrannosaurus rex, researchers said on Monday.

Dolphins found shot, stabbed on Florida beaches; $20K reward offered

For the past 28 years, Captain Fred Debardelaben has taken passengers on dolphin cruises along the coast of St. Petersburg. 

NASA proposed budget announced amid Boeing troubles

NASA is counting on Boeing for the new rocket to bring vehicles to space for moon missions, but Boeing is in a funk.

UT Austin women chemists make history with "Thundercloud" experiment

It took hours of preparation for something that only take a couple of seconds. Dr. Biberdorf invited 67 of her girl science majors to join her on the steps of UT’s tower to make history.

Zoo will name cockroach or rat after your ex, feed it to a bird or reptile on Valentine’s Day

If you're no fond of your ex and loathe Valentine's Day, a Texas zoo is offering people the chance to name a rat or roach after their ex and watch it be fed to birds, snakes or other reptiles.

NASA astronaut Christina Koch, crewmates return to Earth

NASA astronaut Christina Koch, Luca Parmitano of the European Space Agency and Soyuz commander Alexander Skvortsov of the Russian space agency Roscosmos safely touched down southeast of Dzhezkazgan, Kazakhstan at 4:12 a.m. EST Thursday.

Scientists prepare for dive into 'Midnight Zone' to study dark ocean

Scientists from the British-led Nekton Mission plan to survey wildlife and gauge the effects of climate change in an unexplored area of the Indian Ocean.

Baboon steals, grooms, lion cub in South Africa

After carrying the cub into the branches of a tree, the primate proceeds to groom the little lion.