1. Female Ticks After Mating

2. Tracking American Sodium Intake

3. The Benefits of Taking the Stairs

4. How Dogs Read Human Cues

5. Riders Hidden in a Budget Bill

6. The Search for a Hotter Pepper

7. The Secret Lives of Small Cats

8. Why Moral Violations Feel Funny

9. Tasting Through the Brain

10. Meteoric Iron in Ancient Egypt

11. Loud Music and Faster Drinking

12. A Grandfather's Health History

13. Why Flu Hits Seniors Hardest

14. Why We Hear Faint Sounds

15. Biweekly Group Assessments

16. A Sense of Justice in Monkeys

17. Leisure Travel's British Roots

18. Small DNA Changes, Big Effects

19. Origins of the European Union

20. Preventing Data Entry Errors

21. Changing Views on Happiness

22. Our Personal Microbial Cloud

23. How Elephants Call for Miles

24. A New Material for Oil Spills

25. Do Humans Feel Empathy for Robots

26. Building a Baby's Microbiome

27. Why Kettles Whistle

28. Sleep's Effect on Performance

29. Why Sex Evolved Over Asexuality

30. Decoding the Wheat Genome

31. Voting Location and Behavior

32. 500 Years of Human Progress

33. Searching for Life on Mars

34. Is No News Really Good News

35. How Animals Use Sound

36. Ancient Teeth as Time Capsules

37. Sugar's Effect on Lifespan

38. Body Shape and Cold Climates

39. Cold Weather and Exercise Parallels

40. Human Culture vs Animal Intelligence

41. Detecting Lies Through Handwriting

42. Thresher Sharks' Hunting Strategy

43. Early Overseas Travel Photography

44. LA Basin's Earthquake Risk

45. A Volcano That Triggered a Quake

46. Meteor Showers and Life on Earth

47. Stem Cells Explained

48. Shared Norms Across Native Cultures

49. Solar Wind and Earth's Origins

50. Recycling Used Motor Oil

51. Rules for Classified Ads

52. Patterns in Human Migration

53. Spicy Food and Longer Life

54. What Shapes a Dog's Fur

55. What Causes Toddler Nightmares

56. The Value of Face Time at Work

57. How Waste Management Evolved

58. Intermittent Fasting and Longevity

59. A Cheap Paper-Based Health Test

60. Simulating Drug Effects on the Liver

61. Sending Particle Beams Faster

62. Darwin's 150th Anniversary

63. Reading's Link to Memory

64. Ancient Farming Reaches Britain

65. A Peanut Paste Against Malnutrition

66. How Bacteria Evolve Resistance

67. Why We Blink Together

68. Bonobos' Vocal Flexibility

69. The Nobel Prize for Glowing Proteins

70. Shifts in the Global Art Market

71. Archery's Role in English History