File Title
1 New programmable gene editing proteins found outside of CRISPR systems
2 Biologists identify new targets for cancer vaccines
3 Engineers grow pancreatic "organoids" that mimic the real thing
4 Researchers design sensors to rapidly detect plant hormones
5 Making catalytic surfaces more active to help decarbonize fuels and chemicals
6 Drug delivery capsule could replace injections for protein drugs
7 Scientists harness human protein to deliver molecular medicines to cells
8 A peculiar state of matter in layers of semiconductors
9 Magnets could offer better control of prosthetic limbs
10 Inflatable robotic hand gives amputees real-time tactile control
11 Why boiling droplets can race across hot oily surfaces
12 Considering the spiderweb
13 Machine learning discovers new sequences to boost drug delivery
14 Bio-inspired, blood-repelling tissue glue could seal wounds quickly
15 Biological engineers find a new target for malaria drugs
16 New device can diagnose COVID-19 from saliva samples
17 New drug combo shows early potential for treating pancreatic cancer
18 New method opens the door to efficient genome writing in bacteria
19 Mapping the cellular circuits behind spitting
20 Using graphene foam to filter toxins from drinking water
21 A sleep study's eye-opening findings
22 A new way to detect the SARS-CoV-2 Alpha variant in wastewater
23 Brain's "memory center" is needed to recognize image sequences, but not single sights
24 The environmental toll of disposable masks
25 Memory-making involves extensive DNA breaking
26 A noninvasive test to detect cancer cells and pinpoint their location
27 Study finds physicians are widely effective messengers of COVID-19 information
28 Call for papers: Thyroid Hormones and Cardiac Arrhythmia
29 Engineering seeds to resist drought
30 Microscopy technique makes finer images of deeper tissue, more quickly
31 Researchers develop a method for rapid, accurate virus detection
32 Synthetic biology circuits can respond within seconds
33 Some brain disorders exhibit similar circuit malfunctions
34 Sweat-proof "smart skin" takes reliable vitals, even during workouts and spicy meals
35 New face mask prototype can detect COVID-19 infection
36 As novel sights become familiar, different brain rhythms and neurons take over
37 Engineered yeast could expand biofuels' reach
38 Physicists uncover secrets of world's thinnest superconductor
39 How the surfaces of silicone breast implants affect the immune system
40 Stents inspired by paper-cutting art can deliver drugs to the GI tract
41 A new technique for correcting disease-causing mutations
42 Could all your digital photos be stored as DNA?
43 New drug-formulation method may lead to smaller pills
44 Tiny particles power chemical reactions
45 Engineers create a programmable fiber
46 New algorithms show accuracy, reliability in gauging unconsciousness under general anesthesia
47 How metals work together to weaken hardy nitrogen-nitrogen bonds
48 Ozone-depleting chemicals may spend less time in the atmosphere than previously thought
49 A comprehensive map of the SARS-CoV-2 genome
50 Anesthesia doesn't simply turn off the brain--it changes its rhythms
51 Nano flashlight enables new applications of light
52 Biologists discover a trigger for cell extrusion
53 How to get salt out of water: Make it self-eject
54 Synthetic gelatin-like material mimics lobster underbelly's stretch and strength
55 Cancer cells soften as they metastasize, study suggests
56 A method to assess COVID-19 transmission risks in indoor settings
57 An on-off switch for gene editing
58 Researchers develop 15-minute immune-profiling assay
59 Negative emissions, positive economy
60 A better nasal swab for COVID-19 testing
61 A safer way to deploy bacteria as environmental sensors
62 Big data dreams for tiny technologies
63 Mice naturally engage in physical distancing, study finds
64 How industrialized life remodels the microbiome
65 Physicists flip particle accelerator setup to gain a clearer view of atomic nuclei
66 Method offers inexpensive imaging at the scale of virus particles
67 Chemists gain new insights into the behavior of water in an influenza virus channel
68 Vaccination by inhalation
69 Found in space: Complex carbon-based molecules
70 Study: One enzyme dictates cells' response to a probable carcinogen
71 Could we recycle plastic bags into fabrics of the future?
72 Ultrasound has potential to damage coronaviruses
73 Membrane around tumors may be key to preventing metastasis
74 When more COVID-19 data doesn't equal more understanding
75 The (robotic) doctor will see you now
76 Study reveals how egg cells get so big
77 Study offers an explanation for why the APOE4 gene enhances Alzheimer's risk
78 Chemists boost boron's utility
79 Basic cell health systems wear down in Huntington's disease, analysis shows
80 Metabolic mutations help bacteria resist drug treatment
81 Toward a disease-sniffing device that rivals a dog's nose
82 New surgery may enable better control of prosthetic limbs
83 Saccharomyces cerevisiae as a fusion inhibitor of SARS-CoV-2
84 How the brain helps us remember what we've seen
85 Machine-learning model helps determine protein structures
86 Epigenomic map reveals circuitry of 30,000 human disease regions
87 An origami-inspired medical patch for sealing internal injuries
88 Robust artificial intelligence tools to predict future cancer
89 Our gut-brain connection
90 How will COVID-19 ultimately impact climate change?
91 Researchers construct molecular nanofibers that are stronger than steel
92 A high-resolution glimpse of gene expression in cells
93 Catching cancer in the act
94 Could lab-grown plant tissue ease the environmental toll of logging and agriculture?
95 Why cancer cells waste so much energy
96 Brain waves guide us in spotlighting surprises
97 Model analyzes how viruses escape the immune system
98 Inspired by kombucha tea, engineers create "living materials"
99 Neuroscientists identify brain circuit that encodes timing of events
100 RNA molecules are masters of their own destiny
101 Scientists discover slimy microbes that may help keep coral reefs healthy
102 Cortex over reflex: Study traces circuits where executive control overcomes instinct
103 Portable device can quickly detect plant stress
104 Turning microbiome research into a force for health
105 Controlling drug activity with light
106 Discovery allows early detection of shade avoidance syndrome
107 Can mammogram screening be more effective?
108 New type of atomic clock keeps time even more precisely
109 Ultracold atoms reveal a new type of quantum magnetic behavior
110 To the brain, reading computer code is not the same as reading language
111 Researchers engineer a plant-based sensor to monitor arsenic levels in soil
112 One more clue to brain changes in Huntington's disease
113 Researchers use lysins to selectively target bacteria
114 Neuroscientists find a way to make object-recognition models perform better
115 Physicists capture the sound of a "perfect" fluid