Reviewer - Recent questions in Science & Innovation

How do vaccines work inside the human body to protect us from diseases?

Sun, 23 Nov 2025 14:10:00 +0000

Vaccines have played a crucial role in reducing the spread of infectious diseases for decades. But many people still wonder how they actually work inside the body. What happens in our immune system after receiving a vaccine, and how does it help prevent future infections?

What causes earthquakes and how do scientists measure them?

Sun, 23 Nov 2025 13:40:00 +0000

Earthquakes are natural disasters that can cause severe destruction, but many people are unaware of how they actually form. What are the main causes of earthquakes, and how do scientists measure their magnitude and impact?

How does CRISPR gene editing work and why is it considered revolutionary?

Sun, 23 Nov 2025 13:10:00 +0000

CRISPR gene-editing technology has transformed modern biology by allowing scientists to edit DNA with extreme precision. It is used in disease research, agriculture, and genetic studies. But how exactly does CRISPR work, and what makes it so revolutionary in the field of biotechnology?

Why is the James Webb Space Telescope considered a major breakthrough in astronomy?

Sun, 23 Nov 2025 12:40:00 +0000

The James Webb Space Telescope (JWST) has captured global attention with its breathtaking high-resolution images of distant stars and galaxies. But beyond the beauty of these photos, JWST represents a scientific milestone. What makes this telescope so revolutionary, and how does it advance our understanding of space?

How do black holes form and why do they have such strong gravity?

Sun, 23 Nov 2025 12:10:00 +0000

Black holes are among the most mysterious objects in the universe. They are known for their extreme gravity and ability to pull in anything, including light. But how exactly do black holes form, and why is their gravitational force so strong compared to other cosmic bodies?