
Tiny Toe Tools Insure Gecko Traction
To activate or loosen their grip on a surface, geckos extend and angle or retract tiny toe hairs that create contact points. Clara Moskowitz reports
Clara Moskowitz is chief of reporters at Scientific American, where she covers astronomy, space, physics and mathematics. She has been at Scientific American for more than a decade; previously she worked at Space.com. Moskowitz has reported live from rocket launches, space shuttle liftoffs and landings, suborbital spaceflight training, mountaintop observatories, and more. She has a bachelor’s degree in astronomy and physics from Wesleyan University and a graduate degree in science communication from the University of California, Santa Cruz.

Tiny Toe Tools Insure Gecko Traction
To activate or loosen their grip on a surface, geckos extend and angle or retract tiny toe hairs that create contact points. Clara Moskowitz reports

Air Pollution Could Reveal ET's Home
If intelligent aliens are dumb enough to pollute their atmosphere, NASA’s upcoming James Webb Space Telescope is powerful enough to spot some of the signs on some exoplanets. Clara Moskowitz reports

Particle Measurement Sidesteps the Uncertainty Principle
A novel way of measuring a photon’s location allows physicists to measure its momentum, too—a feat once thought impossible

Fact or Fiction?: Energy Can Neither Be Created Nor Destroyed
Is energy always conserved, even in the case of the expanding universe?

Dark Matter Search Enters Round 2
Three experiments will begin upgrades that could help them corner the particles responsible for the universe’s missing mass

Martian Soil Salts May Make Water Ice All Wet
Within a Mars-like laboratory environment, perchlorate salts known to exist on Mars were able to lower the freezing point enough to get ice to turn to liquid water. Clara Moskowitz reports

No, Earth Wasn't Nearly Destroyed By a 2012 Solar Storm
Yes, a large glob of plasma and magnetic fields from the sun did just miss us two years ago, as news organizations have feverishly reported over the past few days, following a NASA press release.

Proton Spin Mystery Gains a New Clue
Physicists long assumed a proton’s spin came from its three constituent quarks. New measurements suggest particles called gluons make a significant contribution

Should the Apollo Lunar Landing Sites Be Protected?
On the anniversary of the first moon landing many wonder what will become of the Apollo sites and their artifacts

Solar Sail Spacecraft to Hitch a Free Ride on a Light Breeze in 2016
LightSail 1 will launch onboard SpaceX’s Falcon Heavy rocket to demonstrate propellant-free propulsion

Book Review: Curious
Books and recommendations from Scientific American

Book Review: The Organized Mind
Books and recommendations from Scientific American

Net Loss: Is the Internet Killing Solitude and Downtime?
In his new book, The End of Absence, journalist Michael Harris explains why we should save room for “nothingness”

Spacecraft Arrives at Comet after 10-Year Journey [Infographic]
After 10 years of flying through space, the Rosetta spacecraft arrives at its target [Infographic]

Book Review: The End of Absence
Books and recommendations from Scientific American

Book Review: Dataclysm
Books and recommendations from Scientific American

Experiment Triggers Superhot Plasma Outbursts to Untangle Solar Flare Mystery
Re-creating conditions on the sun’s surface inside a laboratory plasma chamber, scientists find surprising insights into solar outbursts

Saturn Probe Ready for Its "Grand Finale"
The Cassini probe readies for its final act with new flight patterns that will get unprecedented views of Saturn and culminate in a final dive into the planet's atmosphere. Clara Moskowitz reports

Triple Black Hole System Found in Distant Galaxy
A galaxy four billion light-years from us was has three supermassive black holes at its center, with two in a tight formation. Clara Moskowitz reports

The First Indirect Detection of Dark Matter
Mysterious light at the center of the milky way could be our first look at dark particles

What a Failed Supernova Looks Like

Higgs Boson Looks "Standard," but Upgraded LHC May Tell a Different Tale
A new run at the Large Hadron Collider in 2015 could show whether the Higgs boson matches the Standard Model of particle physics or opens the door to new theories

"Extremely Large Telescope" Breaks Ground
The European Southern Observatory broke ground June 19th to build the world's largest telescope atop the Cerro Armazones mountain in Chile. Clara Moskowitz reports

If Spacetime Were a Superfluid, Would It Unify Physics—or Is the Theory All Wet?
Thinking of space and time as a liquid might help reconcile quantum mechanics and relativity