All Science Notebook
- Scientists find 'surprisingly high' heat beneath West Antarctic Ice Sheet
Geothermal heat under West Antarctica's glaciers is surprisingly high, revealing one more of several heat sources scientists believe to be destabilizing the ice sheet.
- Hopping 3-D printed robot has soft exterior, heart of metal
Scientists at Harvard University and UC San Diego have created the first robot with a 3D-printed body that transitions from an outer layer that is soft to the touch into a rigid metal core.
- Climate change turns up heat on bumblebees
Analysis of 110 years of bee distribution from hundreds of thousands of specimen records shows some remarkable similarities to patterns of climate change.
- New Horizons opens new window on icy Charon, Pluto's largest moon
As New Horizons closes in on Pluto, Charon, the largest moon in the dwarf planet's system, is now emerging as its own world, NASA officials say.
- Who will be first astronauts to blast off in commercial shuttle?
NASA hopes to launch the first manned commercial space flight by 2017.
- First-ever global shark census aided by $4 million, baited cameras
As people continue to celebrate Shark Week, a group has launched a historic international survey to breathe new life into the field of shark conservation.
- Martian marathon: Watch Opportunity rove across alien terrain
A new video released by NASA shows images taken by the rover Opportunity between January 2004 and April 2015, covering a total distance of 26.2 miles.
- How NASA telescope could unlock mysteries of supermassive black holes
NASA's NuSTAR telescope has spotted five previously undetected supermassive black holes, millions more could be lying in wait.
- Microbes on a comet? Where else might we find alien life?
Astrobiologists believe Philae's comet may not be the only rock to host microbial alien life. Missions to distant moons in the 2020s could find that life isn't just possible in outer space, but abundant.
- New Horizons back on course for Pluto following weekend mishap
Engineers at NASA have solved a July Fourth anomaly that shut down the spacecraft for 81 minutes, just days before it was scheduled to reach Pluto
- Did lizard that walked on water once thrive in Wyoming?
Analysis of a 48-million-year old lizard skull could shed light on how tropical species respond to climate change.
- What's in a song? Babbler birds structure calls similar to way humans do
Humans aren't the only creatures that string sounds together to convey unique meanings. Research shows chestnut-crowned babbler birds have their own vocabulary.
- Hairy Collins’ Monster: New species of armored worm with 72 spikes
A pristine fossil of the Hairy Collins’ Monster, an ancient ancestor of the modern velvet worm, has given researchers insight into how ancient animals fed and protected themselves.
- Scientists discover the 'return trip effect' is only felt retrospectively
A team of scientists at Kyoto University discover that homeward bound trips feel shorter than outward bound trips, but only after the trip is complete.
- 'Colour Sound' video shows the geometry of sound
Musician Kenichi Kanazawa's 'Colour Sound' video offers a glimpse into how sound waves interact with the world around us.
- How Inge Lehmann discovered the truth about the Earth's core
Inge Lehmann, who is honored Wednesday with a Google Doodle, made a name for herself at a time when there were few women scientists. Yet her rigorous observations of earthquake movements allowed her to glimpse the nature of the Earth's core.
- Beyond the visible: How space photos get their color
Space photos use infrared and ultraviolet light sensors to show us planets in our solar system and distant galaxies. That means the photos we see have to be artificially colored to give a sense of what those objects might look like to human eyes.
- What will the English language look like in 100 years?
Since the British Empire's dispersal of English to different parts of the world, the language has taken on many forms. With all of these existing varieties, what's in store for this global language?
- Earth Day for space fans: What makes our planet unique?
As of Earth Day 2015, NASA has discovered more than 1,800 planets outside of our solar system. Do you know what makes Earth different from so many other planets?
- Why does Africa have so many languages?
Studies show the African continent contains the highest genetic diversity of any place in the world, but whether or not that correlates to the highest variation in language isn't as clear.