Search query: travel
Categories: All Categories
13142 records searched, 473 records found, 20 matches displayed
< Previous 20 articles Next 20 articles >
Search Hints:
- Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
- Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
- Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
- Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)
Most frequent words for articles published in the last 45 days:
developed (95),
climate (85),
team (83),
species (75),
cells (74),
used (72),
human (64),
help (61),
change (60),
water (60),
years (60),
data (57),
energy (55),
such (53),
carbon (51),
discovered (50),
time (48),
like (47),
materials (46),
even (44)
Published Satellites observe speed-up of Glaciers on the Antarctic Peninsula - Satellites Observe Speed-Up of Glaciers on the Antarctic Peninsula


Glaciers -- giant blocks of moving ice -- along Antarctica's coastline are flowing faster in the sum...
Published London Underground polluted with metallic particles small enough to enter human bloodstream - London Underground Polluted with Metallic Particles Small Enough to Enter Human Bloodstream


The London Underground is polluted with ultrafine metallic particles small enough to end up in the h...
Published Laser-ranged satellite measurement now accurately reflects Earth's tidal perturbations - Laser-ranged Satellite Measurement Accurately Reflects Earth's Tidal Perturbations



Tides on Earth have a far-reaching influence, including disturbing satellites' measurements by affec...
Published Alien radioactive element prompts creation rethink - Alien Radioactive Element Prompts Creation Rethink


The first-ever discovery of an extraterrestrial radioactive isotope on Earth has scientists rethinki...
Published Mathematical model provides bolt of understanding for lightning-produced X-rays - Mathematical Model Provides Bolt of Understanding for Lightning-Produced X-Rays


In the early 2000s, scientists observed lightning discharge producing X-rays comprising high energy...
Published Jet engine lubrication oils are a major source of ultrafine particles - Jet Engine Lubrication Oils: A Major Source of Ultrafine Particles


Recent measurements have shown that Frankfurt International Airport is a major source of ultrafine p...
Published Mercury helps to detail Earth's most massive extinction event - Mercury Helps to Detail Earth's Most Massive Extinction Event


Scientists are working to understand the cause and how the events of the LPME unfolded by focusing o...
Published Assessing and optimizing the quality of sensor networks - Assessing and Optimizing the Quality of Sensor Networks


When building sensor networks, it can be extremely challenging for researchers to determine how the...
Published Comet makes a pit stop near Jupiter's asteroids - Comet Makes a Pit Stop Near Jupiter's Asteroids


After traveling several billion miles toward the Sun, a wayward young comet-like object orbiting amo ...
Published Ingestible 'electroceutical' capsule stimulates hunger-regulating hormone - Ingestible 'Electroceutical' Capsule Stimulates Hunger-Regulating Hormone



Engineers have shown that by using an ingestible capsule that delivers an electrical current to the...
Published Scientists discover a novel photophysical mechanism that has achieved record-breaking efficiency for organic photovoltaics - Scientists Discover a Novel Photophysical Mechanism for Record-Breaking Efficiency in Organic Photovoltaics


Organic photovoltaics (OPVs) are a promising, economical, next-generation solar cell technology for...
Published New 'camera' with shutter speed of 1 trillionth of a second sees through dynamic disorder of atoms - New 'Camera' with Shutter Speed of 1 Trillionth of a Second Sees Through Dynamic Disorder of Atoms


Researchers have developed a new 'camera' that sees the local disorder in materials. Its key feature...
Published Researchers detect and classify multiple objects without images - Researchers Detect and Classify Multiple Objects Without Images



Researchers have developed a new high-speed way to detect the location, size and category of multipl...
Published Biomolecules: Trying nanometer measurement for size - Biomolecules: Measuring Size at the Nanometer Scale



As part of a comparative international study, researchers have successfully tested and validated a m...
Published Training virtually can reduce psychosocial stress and anxiety - Training Virtually Can Reduce Psychosocial Stress and Anxiety


Everyone knows that exercise brings physical and psychological benefits. A new study suggests that v...
Published Study evaluates how to eliminate telemedicine's virtual waiting room - Study Evaluates How to Eliminate Telemedicine's Virtual Waiting Room


Researchers have conducted a 10-week study to evaluate how text messaging a link to patients when th...
Published Balancing sustainability, safety and comfort in engineered floor slabs - Balancing Sustainability, Safety, and Comfort in Engineered Floor Slabs


Using less material in floors is a viable strategy for improving sustainability in buildings, as it...
Published Shining a light on neuromorphic computing - Shining a Light on Neuromorphic Computing



AI, machine learning, and ChatGPT may be relatively new buzzwords in the public domain, but developi...
Published Silicon chips combine light and ultrasound for better signal processing - Silicon Chips Combine Light and Ultrasound for Better Signal Processing


High-end wireless and cellular networks rely on light for the distribution of signals. The selective...
Published In era of online learning, new testing method aims to reduce cheating - In Era of Online Learning, New Testing Method Aims to Reduce Cheating


Engineers demonstrate how a testing strategy they call 'distanced online testing' can effectively re...