The USGS has released images of the newly-formed lake inside the Halema'uma'u crater.
Studies show emissions have risen by almost 10 percent in the last 20 years.
The vaccine to protect against COVID-19 will enter a Phase 3 efficacy trial at the end of July.
Melita Vujnovic was discussing reports the virus had been found in wastewater long before the first cases were reported.
The great white shark was seen attacking the humpback whale off the coast of South Africa.
Almost 300 elephants are known to have died since March, with reports of them walking in circles before falling face first to the floor.
The Ridgecrest earthquakes in July last year left scars on the surface of Earth that could be seen from space.
The worm, which was 1.5 inches long, was removed with tweezers by doctors in Japan.
The asymptomatic woman, who had traveled to the U.S., passed the coronavirus to her neighbour despite having no close contact with them.
The footage was part of shark scientist Michael Heithaus' investigation into the connection between sharks and volcanoes.
"At some point in the evolution of this virus, it seems to have picked up changes…which made it able to infect humans," one of the scientists said in a statement.
Scientists say the algae has "tumbleweed-like" growth and smothers entire reefs.
The never-before-seen astronomical objects were found by scientists in Australia.
The dark, greenish gel was discovered by the Yutu-2 rover as part of China's Chang'e-4 mission last year.
The 200 stars appear to have come from a merger between the Milky Way and a dwarf galaxy long ago.
The island in the Pacific Ocean has been growing since 2013 following an eruption of an underwater volcano.
Scientists combined 100,000 years of the magnetic field's history with computer simulations to show rapid directional changes at certain points in history.
Computer simulations reveal how the liquid outer core and an enormous gyre controls the magnetic field in the Pacific region.
One suggestion is the star collapsed into a black hole without producing a supernova—a phenomenon that has never been identified in such a large star before.
Researchers find their eyes are covered with "dermal denticles" that help protect these organs.
The swarm started on June 19 and so far three of the earthquakes have been above magnitude 5.
A magnetic anomaly on June 23 appears to be a phenomenon known as a Pc wave.
The distance the flash traveled is equivalent to the distance between Boston and Washington, D.C.
The film was created from some of the 425 million high-res images taken of the sun over the past decade.
Analysis of tweets from members of the U.S. Congress shows parties quickly figured out the political implications of the issue.
The IHME forecast is now predicting almost 180,000 deaths by October 1.
Sea Rescue South Africa warned there had been an increase in great white sightings in recent weeks.
The calving event is expected to take place on the Larsen D ice shelf within the next month.