Building Blocks
-
{
- All
- News
- Videos
-
All 5 DNA And RNA Building Blocks Found In Asteroid Ryugu Samples. Here's What It Means
The study's lead author said that the presence of nucleobases "does not mean that life existed on Ryugu".
-
Video: Cars Burnt, Revenge Attacks In Mexico After 'El Mencho' Killed
Mexico ViolenceA fter El Mencho's killing: Buildings and vehicles were vandalised as hundreds of fires dotted the skyline of Mexico's Guadalajara after the army killed cartel leader Nemesio Rubén Oseguera Cervantes.
-
5 Key Decisions From PM's South Block Office That's To Be Vacated Tomorrow
The British-era government office buildings in North and South blocks -part of the iconic skyline at Delhi's Raisina Hill -- will be vacated on Friday.
-
Scientists Plan To Build 150-Meter Wall To Mitigate "Doomsday Glacier" Melting Crisis
Experts have acknowledged significant technical challenges, including the wall's survival in extreme Antarctic conditions and long-term ocean exposure.
-
New NASA Study Explains How Earth Got Its Water
A NASA study shows that meteorites delivered only a small amount of water to Earth over the past four billion years.
-
Freezing, Dark: Kyiv Residents Stranded As Russia Targets Power System
Kyiv, a city of about 3 million people, is dominated by tower blocks, many from the Soviet era, now left without power for most of the day.
-
Toxic Gas May Have Sparked Life on Earth Through Icy ‘Cobweb’ Crystals
Researchers at Sweden’s Chalmers University of Technology suggest that frozen hydrogen cyanide may have helped trigger the chemistry that led to life on Earth. Their simulations show HCN forming cobweb-like ice crystals whose reactive surfaces enable unusual chemical reactions even in extreme cold. These processes could generate amino acids, nucl...
-
New Experiments Suggest RNA Could Have Formed Naturally, Supporting ‘RNA World’ Origin of Life Theory
Experiments show RNA, a crucial molecule for life, could form naturally on early Earth with borates stabilising ribose and aiding phosphate production. Protoplanet impacts may have delivered RNA ingredients, supporting the RNA world hypothesis and suggesting life’s building blocks could emerge efficiently on Earth and potentially Mars.
-
"It's Malpractice": US Moves To Cut Off Transgender Care For Children
The US Department of Health and Human Services on Thursday unveiled a series of regulatory actions designed to block access to gender-affirming care for minors, building on broader Trump administration restrictions targeting transgender Americans.
-
"Trinamool's Muslim Vote Bank Will Be Finished": Suspended MLA Humayun Kabir's Warning
Suspended by Trinamool after his proposal to build a replica of the Babri Masjid in West Bengal's Murshidabad, MLA Humayun Kabir has vowed not to let Chief Minister Mamata Banerjee return to power for a fourth time next year.
![Gadgets 360 With Technical Guruji: Tech Tip [May 4, 2024]](https://c.ndtvimg.com/2023-08/dupvbg1g_image_640x480_12_August_23.jpg?downsize=245:163 "Gadgets 360 With Technical Guruji: Tech Tip [May 4, 2024]")
-
All 5 DNA And RNA Building Blocks Found In Asteroid Ryugu Samples. Here's What It Means
The study's lead author said that the presence of nucleobases "does not mean that life existed on Ryugu".
-
Video: Cars Burnt, Revenge Attacks In Mexico After 'El Mencho' Killed
Mexico ViolenceA fter El Mencho's killing: Buildings and vehicles were vandalised as hundreds of fires dotted the skyline of Mexico's Guadalajara after the army killed cartel leader Nemesio Rubén Oseguera Cervantes.
-
5 Key Decisions From PM's South Block Office That's To Be Vacated Tomorrow
The British-era government office buildings in North and South blocks -part of the iconic skyline at Delhi's Raisina Hill -- will be vacated on Friday.
-
Scientists Plan To Build 150-Meter Wall To Mitigate "Doomsday Glacier" Melting Crisis
Experts have acknowledged significant technical challenges, including the wall's survival in extreme Antarctic conditions and long-term ocean exposure.
-
New NASA Study Explains How Earth Got Its Water
A NASA study shows that meteorites delivered only a small amount of water to Earth over the past four billion years.
-
Freezing, Dark: Kyiv Residents Stranded As Russia Targets Power System
Kyiv, a city of about 3 million people, is dominated by tower blocks, many from the Soviet era, now left without power for most of the day.
-
Toxic Gas May Have Sparked Life on Earth Through Icy ‘Cobweb’ Crystals
Researchers at Sweden’s Chalmers University of Technology suggest that frozen hydrogen cyanide may have helped trigger the chemistry that led to life on Earth. Their simulations show HCN forming cobweb-like ice crystals whose reactive surfaces enable unusual chemical reactions even in extreme cold. These processes could generate amino acids, nucl...
-
New Experiments Suggest RNA Could Have Formed Naturally, Supporting ‘RNA World’ Origin of Life Theory
Experiments show RNA, a crucial molecule for life, could form naturally on early Earth with borates stabilising ribose and aiding phosphate production. Protoplanet impacts may have delivered RNA ingredients, supporting the RNA world hypothesis and suggesting life’s building blocks could emerge efficiently on Earth and potentially Mars.
-
"It's Malpractice": US Moves To Cut Off Transgender Care For Children
The US Department of Health and Human Services on Thursday unveiled a series of regulatory actions designed to block access to gender-affirming care for minors, building on broader Trump administration restrictions targeting transgender Americans.
-
"Trinamool's Muslim Vote Bank Will Be Finished": Suspended MLA Humayun Kabir's Warning
Suspended by Trinamool after his proposal to build a replica of the Babri Masjid in West Bengal's Murshidabad, MLA Humayun Kabir has vowed not to let Chief Minister Mamata Banerjee return to power for a fourth time next year.
